99954499 has 2 divisors, whose sum is σ = 99954500. Its totient is φ = 99954498.

The previous prime is 99954487. The next prime is 99954511. The reversal of 99954499 is 99445999.

It is a balanced prime because it is at equal distance from previous prime (99954487) and next prime (99954511).

It is a cyclic number.

It is not a de Polignac number, because 99954499 - 2¹³ = 99946307 is a prime.

It is not a weakly prime, because it can be changed into another prime (99954409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49977249 + 49977250.

It is an arithmetic number, because the mean of its divisors is an integer number (49977250).

Almost surely, 2^99954499 is an apocalyptic number.

99954499 is a deficient number, since it is larger than the sum of its proper divisors (1).

99954499 is an equidigital number, since it uses as much as digits as its factorization.

99954499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4723920, while the sum is 58.

The square root of 99954499 is about 9997.7246911485. The cubic root of 99954499 is about 464.0884737033.

The spelling of 99954499 in words is "ninety-nine million, nine hundred fifty-four thousand, four hundred ninety-nine".