4664253144 has 32 divisors (see below), whose sum is σ = 12346553520. Its totient is φ = 1463294976.

The previous prime is 4664253131. The next prime is 4664253151. The reversal of 4664253144 is 4413524664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5715589 + ... + 5716404.

Almost surely, 2^4664253144 is an apocalyptic number.

It is an amenable number.

4664253144 is an abundant number, since it is smaller than the sum of its proper divisors (7682300376).

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

4664253144 is a wasteful number, since it uses less digits than its factorization.

4664253144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11432019 (or 11432015 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The square root of 4664253144 is about 68295.3376446738. The cubic root of 4664253144 is about 1670.8111736853.

The spelling of 4664253144 in words is "four billion, six hundred sixty-four million, two hundred fifty-three thousand, one hundred forty-four".