36469225 has 12 divisors (see below), whose sum is σ = 48700876. Its totient is φ = 26930880.

The previous prime is 36469207. The next prime is 36469241. The reversal of 36469225 is 52296463.

It can be written as a sum of positive squares in 6 ways, for example, as 6031936 + 30437289 = 2456^2 + 5517^2 .

It is not a de Polignac number, because 36469225 - 2⁹ = 36468713 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55782 + ... + 56431.

Almost surely, 2^36469225 is an apocalyptic number.

It is an amenable number.

36469225 is a deficient number, since it is larger than the sum of its proper divisors (12231651).

36469225 is a wasteful number, since it uses less digits than its factorization.

36469225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112236 (or 112231 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 36469225 is about 6038.9754925815. The cubic root of 36469225 is about 331.6211172293.

It can be divided in two parts, 36 and 469225, that multiplied together give a square (16892100 = 4110²).

The spelling of 36469225 in words is "thirty-six million, four hundred sixty-nine thousand, two hundred twenty-five".