36572274 has 24 divisors (see below), whose sum is σ = 81084432. Its totient is φ = 11907000.

The previous prime is 36572273. The next prime is 36572297. The reversal of 36572274 is 47227563.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (36572273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22852 + ... + 24399.

It is an arithmetic number, because the mean of its divisors is an integer number (3378518).

Almost surely, 2^36572274 is an apocalyptic number.

36572274 is an abundant number, since it is smaller than the sum of its proper divisors (44512158).

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

36572274 is a wasteful number, since it uses less digits than its factorization.

36572274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47302 (or 47299 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 36572274 is about 6047.5014675484. The cubic root of 36572274 is about 331.9331710942.

The spelling of 36572274 in words is "thirty-six million, five hundred seventy-two thousand, two hundred seventy-four".