1008252264 has 16 divisors (see below), whose sum is σ = 2520630720. Its totient is φ = 336084080.

The previous prime is 1008252263. The next prime is 1008252281. The reversal of 1008252264 is 4622528001.

It is a super-2 number, since 2×1008252264² = 2033145255722251392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1008252263) 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, 21005232 + ... + 21005279.

It is an arithmetic number, because the mean of its divisors is an integer number (157539420).

Almost surely, 2^1008252264 is an apocalyptic number.

It is an amenable number.

1008252264 is an abundant number, since it is smaller than the sum of its proper divisors (1512378456).

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

1008252264 is a wasteful number, since it uses less digits than its factorization.

1008252264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42010520 (or 42010516 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 1008252264 is about 31752.9882688228. The cubic root of 1008252264 is about 1002.7432225157.

The spelling of 1008252264 in words is "one billion, eight million, two hundred fifty-two thousand, two hundred sixty-four".