36604465 has 8 divisors (see below), whose sum is σ = 44083368. Its totient is φ = 29178240.

The previous prime is 36604457. The next prime is 36604499. The reversal of 36604465 is 56440663.

It can be written as a sum of positive squares in 4 ways, for example, as 11614464 + 24990001 = 3408^2 + 4999^2 .

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

It is not a de Polignac number, because 36604465 - 2³ = 36604457 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 36604465.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11622 + ... + 14431.

It is an arithmetic number, because the mean of its divisors is an integer number (5510421).

Almost surely, 2^36604465 is an apocalyptic number.

It is an amenable number.

36604465 is a deficient number, since it is larger than the sum of its proper divisors (7478903).

36604465 is a wasteful number, since it uses less digits than its factorization.

36604465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26339.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 36604465 is about 6050.1623945147. The cubic root of 36604465 is about 332.0305319818.

The spelling of 36604465 in words is "thirty-six million, six hundred four thousand, four hundred sixty-five".