73794823 has 2 divisors, whose sum is σ = 73794824. Its totient is φ = 73794822.

The previous prime is 73794737. The next prime is 73794829. The reversal of 73794823 is 32849737.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73794823 - 2²⁵ = 40240391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73794823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73794829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36897411 + 36897412.

It is an arithmetic number, because the mean of its divisors is an integer number (36897412).

Almost surely, 2^73794823 is an apocalyptic number.

73794823 is a deficient number, since it is larger than the sum of its proper divisors (1).

73794823 is an equidigital number, since it uses as much as digits as its factorization.

73794823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 43.

The square root of 73794823 is about 8590.3913182113. The cubic root of 73794823 is about 419.4452672579.

The spelling of 73794823 in words is "seventy-three million, seven hundred ninety-four thousand, eight hundred twenty-three".