7453047792 has 80 divisors (see below), whose sum is σ = 21089319840. Its totient is φ = 2257575936.

The previous prime is 7453047769. The next prime is 7453047827. The reversal of 7453047792 is 2977403547.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133813 + ... + 181140.

It is an arithmetic number, because the mean of its divisors is an integer number (263616498).

Almost surely, 2^7453047792 is an apocalyptic number.

It is an amenable number.

7453047792 is an abundant number, since it is smaller than the sum of its proper divisors (13636272048).

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

7453047792 is a wasteful number, since it uses less digits than its factorization.

7453047792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315010 (or 315004 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The square root of 7453047792 is about 86331.0360878404. The cubic root of 7453047792 is about 1953.3405630032.

The spelling of 7453047792 in words is "seven billion, four hundred fifty-three million, forty-seven thousand, seven hundred ninety-two".