7042874356 has 12 divisors (see below), whose sum is σ = 14085748768. Its totient is φ = 3018374712.

The previous prime is 7042874351. The next prime is 7042874357. The reversal of 7042874356 is 6534782407.

7042874356 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042874351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125765586 + ... + 125765641.

Almost surely, 2^7042874356 is an apocalyptic number.

It is an amenable number.

7042874356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7042874356 is a wasteful number, since it uses less digits than its factorization.

7042874356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251531238 (or 251531236 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 7042874356 is about 83921.8347988174. The cubic root of 7042874356 is about 1916.8287453343.

The spelling of 7042874356 in words is "seven billion, forty-two million, eight hundred seventy-four thousand, three hundred fifty-six".