36572980 has 12 divisors (see below), whose sum is σ = 76803300. Its totient is φ = 14629184.

The previous prime is 36572957. The next prime is 36572981. The reversal of 36572980 is 8927563.

It can be written as a sum of positive squares in 2 ways, for example, as 10419984 + 26152996 = 3228^2 + 5114^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36572981) 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, 914305 + ... + 914344.

It is an arithmetic number, because the mean of its divisors is an integer number (6400275).

Almost surely, 2^36572980 is an apocalyptic number.

It is an amenable number.

36572980 is an abundant number, since it is smaller than the sum of its proper divisors (40230320).

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

36572980 is a wasteful number, since it uses less digits than its factorization.

36572980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828658 (or 1828656 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 36572980 is about 6047.5598384803. The cubic root of 36572980 is about 331.9353069865.

The spelling of 36572980 in words is "thirty-six million, five hundred seventy-two thousand, nine hundred eighty".