134905596 has 48 divisors (see below), whose sum is σ = 360326400. Its totient is φ = 38482560.

The previous prime is 134905553. The next prime is 134905607. The reversal of 134905596 is 695509431.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 87351 + ... + 88881.

It is an arithmetic number, because the mean of its divisors is an integer number (7506800).

Almost surely, 2^134905596 is an apocalyptic number.

It is an amenable number.

134905596 is an abundant number, since it is smaller than the sum of its proper divisors (225420804).

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

134905596 is a wasteful number, since it uses less digits than its factorization.

134905596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594 (or 2592 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 134905596 is about 11614.8868268270. The cubic root of 134905596 is about 512.8731794013.

The spelling of 134905596 in words is "one hundred thirty-four million, nine hundred five thousand, five hundred ninety-six".