73352313 has 24 divisors (see below), whose sum is σ = 111608640. Its totient is φ = 46332000.

The previous prime is 73352311. The next prime is 73352347. The reversal of 73352313 is 31325337.

It is not a de Polignac number, because 73352313 - 2¹ = 73352311 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (73352311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20938 + ... + 24188.

It is an arithmetic number, because the mean of its divisors is an integer number (4650360).

Almost surely, 2^73352313 is an apocalyptic number.

It is an amenable number.

73352313 is a deficient number, since it is larger than the sum of its proper divisors (38256327).

73352313 is a wasteful number, since it uses less digits than its factorization.

73352313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3389 (or 3386 counting only the distinct ones).

The product of its digits is 5670, while the sum is 27.

The square root of 73352313 is about 8564.5964878679. The cubic root of 73352313 is about 418.6051858949.

The spelling of 73352313 in words is "seventy-three million, three hundred fifty-two thousand, three hundred thirteen".