36445768 has 32 divisors (see below), whose sum is σ = 71280000. Its totient is φ = 17454528.

The previous prime is 36445763. The next prime is 36445769. The reversal of 36445768 is 86754463.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (36445763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17233 + ... + 19231.

It is an arithmetic number, because the mean of its divisors is an integer number (2227500).

Almost surely, 2^36445768 is an apocalyptic number.

It is an amenable number.

36445768 is a deficient number, since it is larger than the sum of its proper divisors (34834232).

36445768 is a wasteful number, since it uses less digits than its factorization.

36445768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101 (or 2097 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 36445768 is about 6037.0330461246. The cubic root of 36445768 is about 331.5500024293.

The spelling of 36445768 in words is "thirty-six million, four hundred forty-five thousand, seven hundred sixty-eight".