73649096 has 16 divisors (see below), whose sum is σ = 142854300. Its totient is φ = 35554624.

The previous prime is 73649089. The next prime is 73649113. The reversal of 73649096 is 69094637.

It can be written as a sum of positive squares in 2 ways, for example, as 64224196 + 9424900 = 8014^2 + 3070^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 158495 + ... + 158958.

Almost surely, 2^73649096 is an apocalyptic number.

It is an amenable number.

73649096 is a deficient number, since it is larger than the sum of its proper divisors (69205204).

73649096 is a wasteful number, since it uses less digits than its factorization.

73649096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317488 (or 317484 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 73649096 is about 8581.9051497905. The cubic root of 73649096 is about 419.1689841911.

The spelling of 73649096 in words is "seventy-three million, six hundred forty-nine thousand, ninety-six".