99954901 has 2 divisors, whose sum is σ = 99954902. Its totient is φ = 99954900.

The previous prime is 99954887. The next prime is 99954913. The reversal of 99954901 is 10945999.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99500625 + 454276 = 9975^2 + 674^2 .

It is a cyclic number.

It is not a de Polignac number, because 99954901 - 2¹⁵ = 99922133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99954961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49977450 + 49977451.

It is an arithmetic number, because the mean of its divisors is an integer number (49977451).

Almost surely, 2^99954901 is an apocalyptic number.

It is an amenable number.

99954901 is a deficient number, since it is larger than the sum of its proper divisors (1).

99954901 is an equidigital number, since it uses as much as digits as its factorization.

99954901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131220, while the sum is 46.

The square root of 99954901 is about 9997.7447957027. The cubic root of 99954901 is about 464.0890958641.

The spelling of 99954901 in words is "ninety-nine million, nine hundred fifty-four thousand, nine hundred one".