37490980 has 12 divisors (see below), whose sum is σ = 78731100. Its totient is φ = 14996384.

The previous prime is 37490977. The next prime is 37490987. The reversal of 37490980 is 8909473.

It can be written as a sum of positive squares in 2 ways, for example, as 9696996 + 27793984 = 3114^2 + 5272^2 .

It is a super-3 number, since 3×37490980³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (37490987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 937255 + ... + 937294.

It is an arithmetic number, because the mean of its divisors is an integer number (6560925).

Almost surely, 2^37490980 is an apocalyptic number.

It is an amenable number.

37490980 is an abundant number, since it is smaller than the sum of its proper divisors (41240120).

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

37490980 is a wasteful number, since it uses less digits than its factorization.

37490980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874558 (or 1874556 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 37490980 is about 6122.9878327496. The cubic root of 37490980 is about 334.6896360659.

The spelling of 37490980 in words is "thirty-seven million, four hundred ninety thousand, nine hundred eighty".