36672245 has 8 divisors (see below), whose sum is σ = 45080280. Its totient is φ = 28622080.

The previous prime is 36672239. The next prime is 36672253. The reversal of 36672245 is 54227663.

It can be written as a sum of positive squares in 4 ways, for example, as 3020644 + 33651601 = 1738^2 + 5801^2 .

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

It is not a de Polignac number, because 36672245 - 2¹⁰ = 36671221 is a prime.

It is a congruent number.

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, 89240 + ... + 89649.

It is an arithmetic number, because the mean of its divisors is an integer number (5635035).

Almost surely, 2^36672245 is an apocalyptic number.

It is an amenable number.

36672245 is a deficient number, since it is larger than the sum of its proper divisors (8408035).

36672245 is a wasteful number, since it uses less digits than its factorization.

36672245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178935.

The product of its digits is 60480, while the sum is 35.

The square root of 36672245 is about 6055.7613063925. The cubic root of 36672245 is about 332.2353444546.

The spelling of 36672245 in words is "thirty-six million, six hundred seventy-two thousand, two hundred forty-five".