3264649590 has 32 divisors (see below), whose sum is σ = 7836664320. Its totient is φ = 870405984.

The previous prime is 3264649589. The next prime is 3264649607. The reversal of 3264649590 is 959464623.

3264649590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288051 + ... + 299169.

It is an arithmetic number, because the mean of its divisors is an integer number (244895760).

Almost surely, 2^3264649590 is an apocalyptic number.

3264649590 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3264649590 is an abundant number, since it is smaller than the sum of its proper divisors (4572014730).

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

3264649590 is a wasteful number, since it uses less digits than its factorization.

3264649590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20916.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The square root of 3264649590 is about 57137.1121951399. The cubic root of 3264649590 is about 1483.4703063627.

The spelling of 3264649590 in words is "three billion, two hundred sixty-four million, six hundred forty-nine thousand, five hundred ninety".