376991712 has 192 divisors, whose sum is σ = 1169925120. Its totient is φ = 117849600.

The previous prime is 376991701. The next prime is 376991723. The reversal of 376991712 is 217199673.

It is an interprime number because it is at equal distance from previous prime (376991701) and next prime (376991723).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1212037 + ... + 1212347.

It is an arithmetic number, because the mean of its divisors is an integer number (6093360).

Almost surely, 2^376991712 is an apocalyptic number.

376991712 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 376991712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (584962560).

376991712 is an abundant number, since it is smaller than the sum of its proper divisors (792933408).

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

376991712 is a wasteful number, since it uses less digits than its factorization.

376991712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 400 counting only the distinct ones).

The product of its digits is 142884, while the sum is 45.

The square root of 376991712 is about 19416.2744109162. The cubic root of 376991712 is about 722.3992185508.

It can be divided in two parts, 3769 and 91712, that added together give a square (95481 = 309²).

The spelling of 376991712 in words is "three hundred seventy-six million, nine hundred ninety-one thousand, seven hundred twelve".