373722490 has 16 divisors (see below), whose sum is σ = 673198848. Its totient is φ = 149378256.

The previous prime is 373722467. The next prime is 373722493. The reversal of 373722490 is 94227373.

It is not an unprimeable number, because it can be changed into a prime (373722493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1099 + ... + 27361.

It is an arithmetic number, because the mean of its divisors is an integer number (42074928).

Almost surely, 2^373722490 is an apocalyptic number.

373722490 is a deficient number, since it is larger than the sum of its proper divisors (299476358).

373722490 is a wasteful number, since it uses less digits than its factorization.

373722490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27693.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 373722490 is about 19331.9034241329. The cubic root of 373722490 is about 720.3049698286.

The spelling of 373722490 in words is "three hundred seventy-three million, seven hundred twenty-two thousand, four hundred ninety".