98411479 has 2 divisors, whose sum is σ = 98411480. Its totient is φ = 98411478.

The previous prime is 98411459. The next prime is 98411497. The reversal of 98411479 is 97411489.

Together with next prime (98411497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98411479 - 2¹³ = 98403287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98411429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49205739 + 49205740.

It is an arithmetic number, because the mean of its divisors is an integer number (49205740).

Almost surely, 2^98411479 is an apocalyptic number.

98411479 is a deficient number, since it is larger than the sum of its proper divisors (1).

98411479 is an equidigital number, since it uses as much as digits as its factorization.

98411479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 43.

The square root of 98411479 is about 9920.2559946808. The cubic root of 98411479 is about 461.6879995240.

The spelling of 98411479 in words is "ninety-eight million, four hundred eleven thousand, four hundred seventy-nine".