36613072 has 20 divisors (see below), whose sum is σ = 71032036. Its totient is φ = 18282240.

The previous prime is 36613061. The next prime is 36613111. The reversal of 36613072 is 27031663.

36613072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14107536 + 22505536 = 3756^2 + 4744^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36613072.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21268 + ... + 22924.

Almost surely, 2^36613072 is an apocalyptic number.

It is an amenable number.

36613072 is a deficient number, since it is larger than the sum of its proper divisors (34418964).

36613072 is a wasteful number, since it uses less digits than its factorization.

36613072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3046 (or 3040 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 36613072 is about 6050.8736559277. The cubic root of 36613072 is about 332.0565539697.

The spelling of 36613072 in words is "thirty-six million, six hundred thirteen thousand, seventy-two".