373740032 has 80 divisors (see below), whose sum is σ = 795812160. Its totient is φ = 174845952.

The previous prime is 373740011. The next prime is 373740049. The reversal of 373740032 is 230047373.

It is a super-2 number, since 2×373740032² = 279363223038722048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 373739977 and 373740004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001798 + ... + 1002170.

It is an arithmetic number, because the mean of its divisors is an integer number (9947652).

Almost surely, 2^373740032 is an apocalyptic number.

373740032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373740032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (397906080).

373740032 is an abundant number, since it is smaller than the sum of its proper divisors (422072128).

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

373740032 is a wasteful number, since it uses less digits than its factorization.

373740032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 29.

The square root of 373740032 is about 19332.3571247792. The cubic root of 373740032 is about 720.3162396811.

The spelling of 373740032 in words is "three hundred seventy-three million, seven hundred forty thousand, thirty-two".