376687872 has 216 divisors, whose sum is σ = 1205305920. Its totient is φ = 112189440.

The previous prime is 376687867. The next prime is 376687877. The reversal of 376687872 is 278786673.

It is an interprime number because it is at equal distance from previous prime (376687867) and next prime (376687877).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376687877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2255533 + ... + 2255699.

It is an arithmetic number, because the mean of its divisors is an integer number (5580120).

Almost surely, 2^376687872 is an apocalyptic number.

376687872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 376687872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602652960).

376687872 is an abundant number, since it is smaller than the sum of its proper divisors (828618048).

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

376687872 is a wasteful number, since it uses less digits than its factorization.

376687872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 272 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The square root of 376687872 is about 19408.4484696742. The cubic root of 376687872 is about 722.2050915840.

The spelling of 376687872 in words is "three hundred seventy-six million, six hundred eighty-seven thousand, eight hundred seventy-two".