73190099 has 2 divisors, whose sum is σ = 73190100. Its totient is φ = 73190098.

The previous prime is 73190087. The next prime is 73190111. The reversal of 73190099 is 99009137.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (73190087) and next prime (73190111).

It is a cyclic number.

It is not a de Polignac number, because 73190099 - 2²⁴ = 56412883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (73190069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36595049 + 36595050.

It is an arithmetic number, because the mean of its divisors is an integer number (36595050).

Almost surely, 2^73190099 is an apocalyptic number.

73190099 is a deficient number, since it is larger than the sum of its proper divisors (1).

73190099 is an equidigital number, since it uses as much as digits as its factorization.

73190099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15309, while the sum is 38.

The square root of 73190099 is about 8555.1212148046. The cubic root of 73190099 is about 418.2963851891.

The spelling of 73190099 in words is "seventy-three million, one hundred ninety thousand, ninety-nine".