2635468364 has 12 divisors (see below), whose sum is σ = 4635482544. Its totient is φ = 1311044784.

The previous prime is 2635468327. The next prime is 2635468391. The reversal of 2635468364 is 4638645362.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1671464 + ... + 1673039.

It is an arithmetic number, because the mean of its divisors is an integer number (386290212).

Almost surely, 2^2635468364 is an apocalyptic number.

It is an amenable number.

2635468364 is a deficient number, since it is larger than the sum of its proper divisors (2000014180).

2635468364 is a wasteful number, since it uses less digits than its factorization.

2635468364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344704 (or 3344702 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 47.

The square root of 2635468364 is about 51336.8129513315. The cubic root of 2635468364 is about 1381.2933970682.

The spelling of 2635468364 in words is "two billion, six hundred thirty-five million, four hundred sixty-eight thousand, three hundred sixty-four".