73536946 has 24 divisors (see below), whose sum is σ = 128758896. Its totient is φ = 31406760.

The previous prime is 73536943. The next prime is 73536971. The reversal of 73536946 is 64963537.

It is not an unprimeable number, because it can be changed into a prime (73536941) 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 11 ways as a sum of consecutive naturals, for example, 31305 + ... + 33571.

It is an arithmetic number, because the mean of its divisors is an integer number (5364954).

Almost surely, 2^73536946 is an apocalyptic number.

73536946 is a deficient number, since it is larger than the sum of its proper divisors (55221950).

73536946 is a wasteful number, since it uses less digits than its factorization.

73536946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614 (or 2607 counting only the distinct ones).

The product of its digits is 408240, while the sum is 43.

The square root of 73536946 is about 8575.3685635079. The cubic root of 73536946 is about 418.9561113209.

The spelling of 73536946 in words is "seventy-three million, five hundred thirty-six thousand, nine hundred forty-six".