100416073 has 2 divisors, whose sum is σ = 100416074. Its totient is φ = 100416072.

The previous prime is 100416061. The next prime is 100416077. The reversal of 100416073 is 370614001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79512889 + 20903184 = 8917^2 + 4572^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100416073 is a prime.

It is not a weakly prime, because it can be changed into another prime (100416077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50208036 + 50208037.

It is an arithmetic number, because the mean of its divisors is an integer number (50208037).

Almost surely, 2^100416073 is an apocalyptic number.

It is an amenable number.

100416073 is a deficient number, since it is larger than the sum of its proper divisors (1).

100416073 is an equidigital number, since it uses as much as digits as its factorization.

100416073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 100416073 is about 10020.7820553089. The cubic root of 100416073 is about 464.8017391977.

The spelling of 100416073 in words is "one hundred million, four hundred sixteen thousand, seventy-three".