73374270492 has 24 divisors (see below), whose sum is σ = 171440221456. Its totient is φ = 24424720128.

The previous prime is 73374270449. The next prime is 73374270527. The reversal of 73374270492 is 29407247337.

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, 4162093 + ... + 4179684.

Almost surely, 2^73374270492 is an apocalyptic number.

It is an amenable number.

73374270492 is an abundant number, since it is smaller than the sum of its proper divisors (98065950964).

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

73374270492 is a wasteful number, since it uses less digits than its factorization.

73374270492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8342517 (or 8342515 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 48.

The spelling of 73374270492 in words is "seventy-three billion, three hundred seventy-four million, two hundred seventy thousand, four hundred ninety-two".