373887988 has 12 divisors (see below), whose sum is σ = 663520032. Its totient is φ = 184310840.

The previous prime is 373887973. The next prime is 373888003. The reversal of 373887988 is 889788373.

It is an interprime number because it is at equal distance from previous prime (373887973) and next prime (373888003).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657970 + ... + 658537.

It is an arithmetic number, because the mean of its divisors is an integer number (55293336).

Almost surely, 2^373887988 is an apocalyptic number.

It is an amenable number.

373887988 is a deficient number, since it is larger than the sum of its proper divisors (289632044).

373887988 is a wasteful number, since it uses less digits than its factorization.

373887988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316582 (or 1316580 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 61.

The square root of 373887988 is about 19336.1833876285. The cubic root of 373887988 is about 720.4112799408.

The spelling of 373887988 in words is "three hundred seventy-three million, eight hundred eighty-seven thousand, nine hundred eighty-eight".