372787380 has 96 divisors (see below), whose sum is σ = 1325479680. Its totient is φ = 85207680.

The previous prime is 372787351. The next prime is 372787399. The reversal of 372787380 is 83787273.

372787380 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 45531 + ... + 53090.

It is an arithmetic number, because the mean of its divisors is an integer number (13807080).

Almost surely, 2^372787380 is an apocalyptic number.

372787380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

372787380 is an abundant number, since it is smaller than the sum of its proper divisors (952692300).

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

372787380 is a wasteful number, since it uses less digits than its factorization.

372787380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98646 (or 98638 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 372787380 is about 19307.7026080267. The cubic root of 372787380 is about 719.7036975235.

The spelling of 372787380 in words is "three hundred seventy-two million, seven hundred eighty-seven thousand, three hundred eighty".