5257303802 has 32 divisors (see below), whose sum is σ = 8372322000. Its totient is φ = 2471526400.

The previous prime is 5257303801. The next prime is 5257303817. The reversal of 5257303802 is 2083037525.

It can be written as a sum of positive squares in 8 ways, for example, as 771117361 + 4486186441 = 27769^2 + 66979^2 .

It is not an unprimeable number, because it can be changed into a prime (5257303801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1522574 + ... + 1526022.

Almost surely, 2^5257303802 is an apocalyptic number.

5257303802 is a deficient number, since it is larger than the sum of its proper divisors (3115018198).

5257303802 is a wasteful number, since it uses less digits than its factorization.

5257303802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4162.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 5257303802 is about 72507.2672357744. The cubic root of 5257303802 is about 1738.8189239064.

The spelling of 5257303802 in words is "five billion, two hundred fifty-seven million, three hundred three thousand, eight hundred two".