134474500 has 48 divisors (see below), whose sum is σ = 298574640. Its totient is φ = 52896000.

The previous prime is 134474489. The next prime is 134474519. The reversal of 134474500 is 5474431.

It can be written as a sum of positive squares in 8 ways, for example, as 113167044 + 21307456 = 10638^2 + 4616^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28296 + ... + 32704.

It is an arithmetic number, because the mean of its divisors is an integer number (6220305).

Almost surely, 2^134474500 is an apocalyptic number.

134474500 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 134474500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149287320).

134474500 is an abundant number, since it is smaller than the sum of its proper divisors (164100140).

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

134474500 is a wasteful number, since it uses less digits than its factorization.

134474500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489 (or 4477 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 134474500 is about 11596.3140695654. The cubic root of 134474500 is about 512.3262944924.

The spelling of 134474500 in words is "one hundred thirty-four million, four hundred seventy-four thousand, five hundred".