4664402253 has 112 divisors (see below), whose sum is σ = 8471886720. Its totient is φ = 2510186112.

The previous prime is 4664402209. The next prime is 4664402263. The reversal of 4664402253 is 3522044664.

4664402253 is a `hidden beast` number, since 4 + 6 + 644 + 0 + 2 + 2 + 5 + 3 = 666.

It is not a de Polignac number, because 4664402253 - 2⁸ = 4664401997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664402263) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 6363075 + ... + 6363807.

Almost surely, 2^4664402253 is an apocalyptic number.

4664402253 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4664402253 is a deficient number, since it is larger than the sum of its proper divisors (3807484467).

4664402253 is an equidigital number, since it uses as much as digits as its factorization.

4664402253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 4664402253 is about 68296.4292844070. The cubic root of 4664402253 is about 1670.8289779168.

The spelling of 4664402253 in words is "four billion, six hundred sixty-four million, four hundred two thousand, two hundred fifty-three".