134526500 has 48 divisors (see below), whose sum is σ = 296530416. Its totient is φ = 53312000.

The previous prime is 134526473. The next prime is 134526503. The reversal of 134526500 is 5625431.

It can be written as a sum of positive squares in 8 ways, for example, as 125574436 + 8952064 = 11206^2 + 2992^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 134526500.

It is not an unprimeable number, because it can be changed into a prime (134526503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55310 + ... + 57690.

It is an arithmetic number, because the mean of its divisors is an integer number (6177717).

Almost surely, 2^134526500 is an apocalyptic number.

134526500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134526500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148265208).

134526500 is an abundant number, since it is smaller than the sum of its proper divisors (162003916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134526500 is a wasteful number, since it uses less digits than its factorization.

134526500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2513 (or 2501 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 134526500 is about 11598.5559445993. Note that the first 3 decimals coincide. The cubic root of 134526500 is about 512.3923232045.

The spelling of 134526500 in words is "one hundred thirty-four million, five hundred twenty-six thousand, five hundred".