373988 has 6 divisors (see below), whose sum is σ = 654486. Its totient is φ = 186992.

The previous prime is 373987. The next prime is 373999. The reversal of 373988 is 889373.

373988 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in only one way, i.e., 357604 + 16384 = 598^2 + 128^2 .

It is not an unprimeable number, because it can be changed into a prime (373981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46745 + ... + 46752.

It is an arithmetic number, because the mean of its divisors is an integer number (109081).

2³⁷³⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

373988 is a deficient number, since it is larger than the sum of its proper divisors (280498).

373988 is a wasteful number, since it uses less digits than its factorization.

373988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93501 (or 93499 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 373988 is about 611.5455829290. The cubic root of 373988 is about 72.0475508936.

The spelling of 373988 in words is "three hundred seventy-three thousand, nine hundred eighty-eight".