7042733232 has 40 divisors (see below), whose sum is σ = 18373876080. Its totient is φ = 2324332800.

The previous prime is 7042733177. The next prime is 7042733263. The reversal of 7042733232 is 2323372407.

It is a junction number, because it is equal to n+sod(n) for n = 7042733193 and 7042733202.

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, 721507 + ... + 731202.

It is an arithmetic number, because the mean of its divisors is an integer number (459346902).

Almost surely, 2^7042733232 is an apocalyptic number.

It is an amenable number.

7042733232 is an abundant number, since it is smaller than the sum of its proper divisors (11331142848).

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

7042733232 is a wasteful number, since it uses less digits than its factorization.

7042733232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452821 (or 1452815 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 33.

The square root of 7042733232 is about 83920.9939883936. The cubic root of 7042733232 is about 1916.8159422120.

The spelling of 7042733232 in words is "seven billion, forty-two million, seven hundred thirty-three thousand, two hundred thirty-two".