3664332253 has 4 divisors (see below), whose sum is σ = 3664468188. Its totient is φ = 3664196320.

The previous prime is 3664332233. The next prime is 3664332263. The reversal of 3664332253 is 3522334663.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3160913284 + 503418969 = 56222^2 + 22437^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3664332253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664332233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12376 + ... + 86497.

It is an arithmetic number, because the mean of its divisors is an integer number (916117047).

Almost surely, 2^3664332253 is an apocalyptic number.

It is an amenable number.

3664332253 is a deficient number, since it is larger than the sum of its proper divisors (135935).

3664332253 is an equidigital number, since it uses as much as digits as its factorization.

3664332253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135934.

The product of its digits is 233280, while the sum is 37.

The square root of 3664332253 is about 60533.7282265020. The cubic root of 3664332253 is about 1541.6943533039.

The spelling of 3664332253 in words is "three billion, six hundred sixty-four million, three hundred thirty-two thousand, two hundred fifty-three".