73790079 has 16 divisors (see below), whose sum is σ = 108804864. Its totient is φ = 44107200.

The previous prime is 73790077. The next prime is 73790083. The reversal of 73790079 is 97009737.

It is not a de Polignac number, because 73790079 - 2¹ = 73790077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73790079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73790077) 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, 12907 + ... + 17724.

It is an arithmetic number, because the mean of its divisors is an integer number (6800304).

Almost surely, 2^73790079 is an apocalyptic number.

73790079 is a deficient number, since it is larger than the sum of its proper divisors (35014785).

73790079 is a wasteful number, since it uses less digits than its factorization.

73790079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30718.

The product of its (nonzero) digits is 83349, while the sum is 42.

The square root of 73790079 is about 8590.1151913115. The cubic root of 73790079 is about 419.4362788632.

The spelling of 73790079 in words is "seventy-three million, seven hundred ninety thousand, seventy-nine".