99491341 has 2 divisors, whose sum is σ = 99491342. Its totient is φ = 99491340.

The previous prime is 99491321. The next prime is 99491351. The reversal of 99491341 is 14319499.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83722500 + 15768841 = 9150^2 + 3971^2 .

It is a cyclic number.

It is not a de Polignac number, because 99491341 - 2⁵ = 99491309 is a prime.

It is equal to p_5733796 and since 99491341 and 5733796 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 99491294 and 99491303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99491311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49745670 + 49745671.

It is an arithmetic number, because the mean of its divisors is an integer number (49745671).

Almost surely, 2^99491341 is an apocalyptic number.

It is an amenable number.

99491341 is a deficient number, since it is larger than the sum of its proper divisors (1).

99491341 is an equidigital number, since it uses as much as digits as its factorization.

99491341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 40.

The square root of 99491341 is about 9974.5346257357. The cubic root of 99491341 is about 463.3705498920.

The spelling of 99491341 in words is "ninety-nine million, four hundred ninety-one thousand, three hundred forty-one".