98982451 has 2 divisors, whose sum is σ = 98982452. Its totient is φ = 98982450.

The previous prime is 98982427. The next prime is 98982467. The reversal of 98982451 is 15428989.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98982451 - 2¹¹ = 98980403 is a prime.

It is not a weakly prime, because it can be changed into another prime (98982491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49491225 + 49491226.

It is an arithmetic number, because the mean of its divisors is an integer number (49491226).

Almost surely, 2^98982451 is an apocalyptic number.

98982451 is a deficient number, since it is larger than the sum of its proper divisors (1).

98982451 is an equidigital number, since it uses as much as digits as its factorization.

98982451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 46.

The square root of 98982451 is about 9948.9924615511. The cubic root of 98982451 is about 462.5791650219.

The spelling of 98982451 in words is "ninety-eight million, nine hundred eighty-two thousand, four hundred fifty-one".