135479504 has 20 divisors (see below), whose sum is σ = 263045664. Its totient is φ = 67596768.

The previous prime is 135479483. The next prime is 135479537. The reversal of 135479504 is 405974531.

135479504 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902 + ... + 16485.

Almost surely, 2^135479504 is an apocalyptic number.

It is an amenable number.

135479504 is a deficient number, since it is larger than the sum of its proper divisors (127566160).

135479504 is a wasteful number, since it uses less digits than its factorization.

135479504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17882 (or 17876 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 135479504 is about 11639.5663149449. The cubic root of 135479504 is about 513.5994295145.

The spelling of 135479504 in words is "one hundred thirty-five million, four hundred seventy-nine thousand, five hundred four".