373997070 has 24 divisors (see below), whose sum is σ = 972392616. Its totient is φ = 99732528.

The previous prime is 373997053. The next prime is 373997081. The reversal of 373997070 is 70799373.

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 11 ways as a sum of consecutive naturals, for example, 2077672 + ... + 2077851.

It is an arithmetic number, because the mean of its divisors is an integer number (40516359).

Almost surely, 2^373997070 is an apocalyptic number.

373997070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

373997070 is an abundant number, since it is smaller than the sum of its proper divisors (598395546).

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

373997070 is a wasteful number, since it uses less digits than its factorization.

373997070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155536 (or 4155533 counting only the distinct ones).

The product of its (nonzero) digits is 250047, while the sum is 45.

The square root of 373997070 is about 19339.0038523188. The cubic root of 373997070 is about 720.4813332408.

The spelling of 373997070 in words is "three hundred seventy-three million, nine hundred ninety-seven thousand, seventy".