382268856 has 32 divisors (see below), whose sum is σ = 956304000. Its totient is φ = 127338720.

The previous prime is 382268849. The next prime is 382268863. The reversal of 382268856 is 658862283.

It is an interprime number because it is at equal distance from previous prime (382268849) and next prime (382268863).

It is a super-2 number, since 2×382268856² = 292258956535097472, 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 7 ways as a sum of consecutive naturals, for example, 39595 + ... + 48293.

It is an arithmetic number, because the mean of its divisors is an integer number (29884500).

Almost surely, 2^382268856 is an apocalyptic number.

It is an amenable number.

382268856 is an abundant number, since it is smaller than the sum of its proper divisors (574035144).

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

382268856 is a wasteful number, since it uses less digits than its factorization.

382268856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10539 (or 10535 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The square root of 382268856 is about 19551.6970107456. The cubic root of 382268856 is about 725.7543355989.

The spelling of 382268856 in words is "three hundred eighty-two million, two hundred sixty-eight thousand, eight hundred fifty-six".