73446794 has 4 divisors (see below), whose sum is σ = 110170194. Its totient is φ = 36723396.

The previous prime is 73446787. The next prime is 73446803. The reversal of 73446794 is 49764437.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54567769 + 18879025 = 7387^2 + 4345^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18361697 + ... + 18361700.

Almost surely, 2^73446794 is an apocalyptic number.

73446794 is a deficient number, since it is larger than the sum of its proper divisors (36723400).

73446794 is a wasteful number, since it uses less digits than its factorization.

73446794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36723399.

The product of its digits is 508032, while the sum is 44.

The square root of 73446794 is about 8570.1105010379. The cubic root of 73446794 is about 418.7848360712.

The spelling of 73446794 in words is "seventy-three million, four hundred forty-six thousand, seven hundred ninety-four".