36897652 has 12 divisors (see below), whose sum is σ = 70441056. Its totient is φ = 16771640.

The previous prime is 36897649. The next prime is 36897659. The reversal of 36897652 is 25679863.

It is a super-2 number, since 2×36897652² = 2722873446226208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36897659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419248 + ... + 419335.

It is an arithmetic number, because the mean of its divisors is an integer number (5870088).

Almost surely, 2^36897652 is an apocalyptic number.

It is an amenable number.

36897652 is a deficient number, since it is larger than the sum of its proper divisors (33543404).

36897652 is a wasteful number, since it uses less digits than its factorization.

36897652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838598 (or 838596 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The square root of 36897652 is about 6074.3437505627. The cubic root of 36897652 is about 332.9146525616.

The spelling of 36897652 in words is "thirty-six million, eight hundred ninety-seven thousand, six hundred fifty-two".