36226625 has 16 divisors (see below), whose sum is σ = 45394128. Its totient is φ = 28864000.

The previous prime is 36226621. The next prime is 36226627. The reversal of 36226625 is 52662263.

It can be written as a sum of positive squares in 8 ways, for example, as 17572864 + 18653761 = 4192^2 + 4319^2 .

It is not a de Polignac number, because 36226625 - 2² = 36226621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36226591 and 36226600.

It is not an unprimeable number, because it can be changed into a prime (36226621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43715 + ... + 44535.

It is an arithmetic number, because the mean of its divisors is an integer number (2837133).

Almost surely, 2^36226625 is an apocalyptic number.

It is an amenable number.

36226625 is a deficient number, since it is larger than the sum of its proper divisors (9167503).

36226625 is an equidigital number, since it uses as much as digits as its factorization.

36226625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189 (or 1179 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 36226625 is about 6018.8557882707. The cubic root of 36226625 is about 330.8841457371.

Adding to 36226625 its reverse (52662263), we get a palindrome (88888888).

The spelling of 36226625 in words is "thirty-six million, two hundred twenty-six thousand, six hundred twenty-five".