73340715 has 16 divisors (see below), whose sum is σ = 134108928. Its totient is φ = 33527136.

The previous prime is 73340713. The next prime is 73340777. The reversal of 73340715 is 51704337.

It is not a de Polignac number, because 73340715 - 2¹ = 73340713 is a prime.

It is a super-2 number, since 2×73340715² = 10757720953422450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73340713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349137 + ... + 349346.

It is an arithmetic number, because the mean of its divisors is an integer number (8381808).

Almost surely, 2^73340715 is an apocalyptic number.

73340715 is a deficient number, since it is larger than the sum of its proper divisors (60768213).

73340715 is a wasteful number, since it uses less digits than its factorization.

73340715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698498.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 73340715 is about 8563.9193714093. The cubic root of 73340715 is about 418.5831223377.

The spelling of 73340715 in words is "seventy-three million, three hundred forty thousand, seven hundred fifteen".