3688382912 has 14 divisors (see below), whose sum is σ = 7319134968. Its totient is φ = 1844191424.

The previous prime is 3688382891. The next prime is 3688382939. The reversal of 3688382912 is 2192838863.

It is a super-3 number, since 3×3688382912³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28815428 + ... + 28815555.

Almost surely, 2^3688382912 is an apocalyptic number.

3688382912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3688382912 is a deficient number, since it is larger than the sum of its proper divisors (3630752056).

3688382912 is an equidigital number, since it uses as much as digits as its factorization.

3688382912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57630995 (or 57630985 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The square root of 3688382912 is about 60732.0583547108. The cubic root of 3688382912 is about 1545.0599449586.

The spelling of 3688382912 in words is "three billion, six hundred eighty-eight million, three hundred eighty-two thousand, nine hundred twelve".