134758500 has 48 divisors (see below), whose sum is σ = 392421120. Its totient is φ = 35935200.

The previous prime is 134758499. The next prime is 134758501. The reversal of 134758500 is 5857431.

It is an interprime number because it is at equal distance from previous prime (134758499) and next prime (134758501).

It is not an unprimeable number, because it can be changed into a prime (134758501) 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, 43420 + ... + 46419.

It is an arithmetic number, because the mean of its divisors is an integer number (8175440).

Almost surely, 2^134758500 is an apocalyptic number.

134758500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134758500 is an abundant number, since it is smaller than the sum of its proper divisors (257662620).

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

134758500 is a wasteful number, since it uses less digits than its factorization.

134758500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89861 (or 89849 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 134758500 is about 11608.5528813888. The cubic root of 134758500 is about 512.6867057199.

The spelling of 134758500 in words is "one hundred thirty-four million, seven hundred fifty-eight thousand, five hundred".