73894675 has 12 divisors (see below), whose sum is σ = 91851760. Its totient is φ = 58972320.

The previous prime is 73894673. The next prime is 73894679. The reversal of 73894675 is 57649837.

It is a happy number.

It is not a de Polignac number, because 73894675 - 2¹ = 73894673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73894673) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 7609 + ... + 14341.

Almost surely, 2^73894675 is an apocalyptic number.

73894675 is a deficient number, since it is larger than the sum of its proper divisors (17957085).

73894675 is a wasteful number, since it uses less digits than its factorization.

73894675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7182 (or 7177 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 49.

The square root of 73894675 is about 8596.2011958772. The cubic root of 73894675 is about 419.6343662168.

The spelling of 73894675 in words is "seventy-three million, eight hundred ninety-four thousand, six hundred seventy-five".