377027988 has 12 divisors (see below), whose sum is σ = 879732000. Its totient is φ = 125675992.

The previous prime is 377027977. The next prime is 377028011. The reversal of 377027988 is 889720773.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 377027988.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15709488 + ... + 15709511.

It is an arithmetic number, because the mean of its divisors is an integer number (73311000).

Almost surely, 2^377027988 is an apocalyptic number.

It is an amenable number.

377027988 is an abundant number, since it is smaller than the sum of its proper divisors (502704012).

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

377027988 is a wasteful number, since it uses less digits than its factorization.

377027988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31419006 (or 31419004 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 51.

The square root of 377027988 is about 19417.2085532396. The cubic root of 377027988 is about 722.4223887450.

It can be divided in two parts, 377027 and 988, that added together give a triangular number (378015 = T₈₆₉).

The spelling of 377027988 in words is "three hundred seventy-seven million, twenty-seven thousand, nine hundred eighty-eight".