134123704 has 32 divisors (see below), whose sum is σ = 295449840. Its totient is φ = 56275200.

The previous prime is 134123683. The next prime is 134123723. The reversal of 134123704 is 407321431.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57477 + ... + 59764.

Almost surely, 2^134123704 is an apocalyptic number.

It is an amenable number.

134123704 is an abundant number, since it is smaller than the sum of its proper divisors (161326136).

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

134123704 is a wasteful number, since it uses less digits than its factorization.

134123704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117271 (or 117267 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 134123704 is about 11581.1788691825. The cubic root of 134123704 is about 511.8804143725.

The spelling of 134123704 in words is "one hundred thirty-four million, one hundred twenty-three thousand, seven hundred four".