7957482453 has 12 divisors (see below), whose sum is σ = 11497719168. Its totient is φ = 5303337000.

The previous prime is 7957482427. The next prime is 7957482509. The reversal of 7957482453 is 3542847597.

It is a happy number.

7957482453 is a `hidden beast` number, since 79 + 57 + 482 + 45 + 3 = 666.

It is not a de Polignac number, because 7957482453 - 2³⁰ = 6883740629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7957482453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7957482413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106725 + ... + 165242.

It is an arithmetic number, because the mean of its divisors is an integer number (958143264).

Almost surely, 2^7957482453 is an apocalyptic number.

It is an amenable number.

7957482453 is a deficient number, since it is larger than the sum of its proper divisors (3540236715).

7957482453 is a wasteful number, since it uses less digits than its factorization.

7957482453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275224 (or 275221 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The square root of 7957482453 is about 89204.7221451869. The cubic root of 7957482453 is about 1996.4505756030.

The spelling of 7957482453 in words is "seven billion, nine hundred fifty-seven million, four hundred eighty-two thousand, four hundred fifty-three".