99026441 has 2 divisors, whose sum is σ = 99026442. Its totient is φ = 99026440.

The previous prime is 99026429. The next prime is 99026449. The reversal of 99026441 is 14462099.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92083216 + 6943225 = 9596^2 + 2635^2 .

It is an emirp because it is prime and its reverse (14462099) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99026441 - 2²⁶ = 31917577 is a prime.

It is not a weakly prime, because it can be changed into another prime (99026449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49513220 + 49513221.

It is an arithmetic number, because the mean of its divisors is an integer number (49513221).

Almost surely, 2^99026441 is an apocalyptic number.

It is an amenable number.

99026441 is a deficient number, since it is larger than the sum of its proper divisors (1).

99026441 is an equidigital number, since it uses as much as digits as its factorization.

99026441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 99026441 is about 9951.2029926035. The cubic root of 99026441 is about 462.6476816917.

The spelling of 99026441 in words is "ninety-nine million, twenty-six thousand, four hundred forty-one".