2465264664 has 24 divisors (see below), whose sum is σ = 6676758660. Its totient is φ = 821754864.

The previous prime is 2465264657. The next prime is 2465264689. The reversal of 2465264664 is 4664625642.

2465264664 is a `hidden beast` number, since 24 + 6 + 526 + 46 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17119822 + ... + 17119965.

Almost surely, 2^2465264664 is an apocalyptic number.

2465264664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2465264664 is an abundant number, since it is smaller than the sum of its proper divisors (4211493996).

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

2465264664 is a wasteful number, since it uses less digits than its factorization.

2465264664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34239799 (or 34239792 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 45.

The square root of 2465264664 is about 49651.4316409910. The cubic root of 2465264664 is about 1350.8937226134.

The spelling of 2465264664 in words is "two billion, four hundred sixty-five million, two hundred sixty-four thousand, six hundred sixty-four".