373879140 has 48 divisors (see below), whose sum is σ = 1051471680. Its totient is φ = 99262080.

The previous prime is 373879133. The next prime is 373879141. The reversal of 373879140 is 41978373.

It is a super-2 number, since 2×373879140² = 279571222654279200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 373879092 and 373879101.

It is not an unprimeable number, because it can be changed into a prime (373879141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135 + ... + 27345.

It is an arithmetic number, because the mean of its divisors is an integer number (21905660).

Almost surely, 2^373879140 is an apocalyptic number.

373879140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

373879140 is an abundant number, since it is smaller than the sum of its proper divisors (677592540).

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

373879140 is a wasteful number, since it uses less digits than its factorization.

373879140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27452 (or 27450 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 373879140 is about 19335.9545924167. The cubic root of 373879140 is about 720.4055970897.

The spelling of 373879140 in words is "three hundred seventy-three million, eight hundred seventy-nine thousand, one hundred forty".