73996814 has 8 divisors (see below), whose sum is σ = 114575808. Its totient is φ = 35804880.

The previous prime is 73996799. The next prime is 73996817. The reversal of 73996814 is 41869937.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73996817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596687 + ... + 596810.

It is an arithmetic number, because the mean of its divisors is an integer number (14321976).

Almost surely, 2^73996814 is an apocalyptic number.

73996814 is a deficient number, since it is larger than the sum of its proper divisors (40578994).

73996814 is a wasteful number, since it uses less digits than its factorization.

73996814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193530.

The product of its digits is 326592, while the sum is 47.

The square root of 73996814 is about 8602.1400825609. The cubic root of 73996814 is about 419.8276201142.

The spelling of 73996814 in words is "seventy-three million, nine hundred ninety-six thousand, eight hundred fourteen".