73135016 has 16 divisors (see below), whose sum is σ = 137276640. Its totient is φ = 36527920.

The previous prime is 73135001. The next prime is 73135039. The reversal of 73135016 is 61053137.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3815 + ... + 12681.

It is an arithmetic number, because the mean of its divisors is an integer number (8579790).

Almost surely, 2^73135016 is an apocalyptic number.

It is an amenable number.

73135016 is a deficient number, since it is larger than the sum of its proper divisors (64141624).

73135016 is a wasteful number, since it uses less digits than its factorization.

73135016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9904 (or 9900 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 73135016 is about 8551.9013090657. The cubic root of 73135016 is about 418.1914219826.

The spelling of 73135016 in words is "seventy-three million, one hundred thirty-five thousand, sixteen".