3135236464 has 20 divisors (see below), whose sum is σ = 6142776480. Its totient is φ = 1550003840.

The previous prime is 3135236453. The next prime is 3135236471. The reversal of 3135236464 is 4646325313.

It is a congruent number.

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, 1099432 + ... + 1102279.

It is an arithmetic number, because the mean of its divisors is an integer number (307138824).

Almost surely, 2^3135236464 is an apocalyptic number.

It is an amenable number.

3135236464 is a deficient number, since it is larger than the sum of its proper divisors (3007540016).

3135236464 is a wasteful number, since it uses less digits than its factorization.

3135236464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201808 (or 2201802 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 3135236464 is about 55993.1822992764. The cubic root of 3135236464 is about 1463.6034813548.

The spelling of 3135236464 in words is "three billion, one hundred thirty-five million, two hundred thirty-six thousand, four hundred sixty-four".