3309652464 has 20 divisors (see below), whose sum is σ = 8549935656. Its totient is φ = 1103217472.

The previous prime is 3309652453. The next prime is 3309652477. The reversal of 3309652464 is 4642569033.

It is a super-2 number, since 2×3309652464² = 21907598864922542592, which contains 22 as substring.

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, 34475499 + ... + 34475594.

Almost surely, 2^3309652464 is an apocalyptic number.

It is an amenable number.

3309652464 is an abundant number, since it is smaller than the sum of its proper divisors (5240283192).

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

3309652464 is a wasteful number, since it uses less digits than its factorization.

3309652464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68951104 (or 68951098 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The square root of 3309652464 is about 57529.5790354840. The cubic root of 3309652464 is about 1490.2557199643.

The spelling of 3309652464 in words is "three billion, three hundred nine million, six hundred fifty-two thousand, four hundred sixty-four".