2870590464 has 132 divisors (see below), whose sum is σ = 9473090224. Its totient is φ = 820150272.

The previous prime is 2870590453. The next prime is 2870590493. The reversal of 2870590464 is 4640950782.

It is a happy number.

It is a super-2 number, since 2×2870590464² = 16480579224015470592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42264 + ... + 86760.

Almost surely, 2^2870590464 is an apocalyptic number.

2870590464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2870590464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4736545112).

2870590464 is an abundant number, since it is smaller than the sum of its proper divisors (6602499760).

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

2870590464 is a wasteful number, since it uses less digits than its factorization.

2870590464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44530 (or 44509 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 2870590464 is about 53577.8915598589. The cubic root of 2870590464 is about 1421.2061536681.

The spelling of 2870590464 in words is "two billion, eight hundred seventy million, five hundred ninety thousand, four hundred sixty-four".