98990341 has 2 divisors, whose sum is σ = 98990342. Its totient is φ = 98990340.

The previous prime is 98990329. The next prime is 98990351. The reversal of 98990341 is 14309989.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68409441 + 30580900 = 8271^2 + 5530^2 .

It is a cyclic number.

It is not a de Polignac number, because 98990341 - 2¹¹ = 98988293 is a prime.

It is a super-2 number, since 2×98990341² = 19598175222592562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98990351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49495170 + 49495171.

It is an arithmetic number, because the mean of its divisors is an integer number (49495171).

Almost surely, 2^98990341 is an apocalyptic number.

It is an amenable number.

98990341 is a deficient number, since it is larger than the sum of its proper divisors (1).

98990341 is an equidigital number, since it uses as much as digits as its factorization.

98990341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 98990341 is about 9949.3889762136. The cubic root of 98990341 is about 462.5914555933.

The spelling of 98990341 in words is "ninety-eight million, nine hundred ninety thousand, three hundred forty-one".