36502945 has 8 divisors (see below), whose sum is σ = 43992936. Its totient is φ = 29076096.

The previous prime is 36502931. The next prime is 36502969. The reversal of 36502945 is 54920563.

It can be written as a sum of positive squares in 4 ways, for example, as 9784384 + 26718561 = 3128^2 + 5169^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36502945 - 2⁵ = 36502913 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36502945.

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, 14502 + ... + 16831.

It is an arithmetic number, because the mean of its divisors is an integer number (5499117).

Almost surely, 2^36502945 is an apocalyptic number.

It is an amenable number.

36502945 is a deficient number, since it is larger than the sum of its proper divisors (7489991).

36502945 is a wasteful number, since it uses less digits than its factorization.

36502945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31571.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 36502945 is about 6041.7667118153. The cubic root of 36502945 is about 331.7232930539.

The spelling of 36502945 in words is "thirty-six million, five hundred two thousand, nine hundred forty-five".