73314687 has 16 divisors (see below), whose sum is σ = 98988032. Its totient is φ = 48263040.

The previous prime is 73314643. The next prime is 73314701. The reversal of 73314687 is 78641337.

It is not a de Polignac number, because 73314687 - 2⁶ = 73314623 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73384687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128112 + ... + 128682.

It is an arithmetic number, because the mean of its divisors is an integer number (6186752).

Almost surely, 2^73314687 is an apocalyptic number.

73314687 is a deficient number, since it is larger than the sum of its proper divisors (25673345).

73314687 is a wasteful number, since it uses less digits than its factorization.

73314687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038.

The product of its digits is 84672, while the sum is 39.

The square root of 73314687 is about 8562.3996052509. The cubic root of 73314687 is about 418.5335992745.

The spelling of 73314687 in words is "seventy-three million, three hundred fourteen thousand, six hundred eighty-seven".