36788225 has 6 divisors (see below), whose sum is σ = 45617430. Its totient is φ = 29430560.

The previous prime is 36788207. The next prime is 36788231. The reversal of 36788225 is 52288763.

It can be written as a sum of positive squares in 3 ways, for example, as 16129 + 36772096 = 127^2 + 6064^2 .

It is not a de Polignac number, because 36788225 - 2¹² = 36784129 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 735740 + ... + 735789.

It is an arithmetic number, because the mean of its divisors is an integer number (7602905).

Almost surely, 2^36788225 is an apocalyptic number.

It is an amenable number.

36788225 is a deficient number, since it is larger than the sum of its proper divisors (8829205).

36788225 is a wasteful number, since it uses less digits than its factorization.

36788225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471539 (or 1471534 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 36788225 is about 6065.3297519591. The cubic root of 36788225 is about 332.5852194552.

The spelling of 36788225 in words is "thirty-six million, seven hundred eighty-eight thousand, two hundred twenty-five".