749413134 has 20 divisors (see below), whose sum is σ = 1679240904. Its totient is φ = 249804324.

The previous prime is 749413123. The next prime is 749413169. The reversal of 749413134 is 431314947.

749413134 is a `hidden beast` number, since 7 + 494 + 131 + 34 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2312842 + ... + 2313165.

Almost surely, 2^749413134 is an apocalyptic number.

749413134 is an abundant number, since it is smaller than the sum of its proper divisors (929827770).

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

749413134 is a wasteful number, since it uses less digits than its factorization.

749413134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626021 (or 4626012 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 749413134 is about 27375.4111202006. The cubic root of 749413134 is about 908.3232554017.

The spelling of 749413134 in words is "seven hundred forty-nine million, four hundred thirteen thousand, one hundred thirty-four".