98276431 has 8 divisors (see below), whose sum is σ = 107342928. Its totient is φ = 89232000.

The previous prime is 98276419. The next prime is 98276443. The reversal of 98276431 is 13467289.

It is an interprime number because it is at equal distance from previous prime (98276419) and next prime (98276443).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 98276431 - 2¹³ = 98268239 is a prime.

It is a super-2 number, since 2×98276431² = 19316513780195522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98276411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4621 + ... + 14761.

It is an arithmetic number, because the mean of its divisors is an integer number (13417866).

Almost surely, 2^98276431 is an apocalyptic number.

98276431 is a deficient number, since it is larger than the sum of its proper divisors (9066497).

98276431 is a wasteful number, since it uses less digits than its factorization.

98276431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11033.

The product of its digits is 72576, while the sum is 40.

The square root of 98276431 is about 9913.4469787254. The cubic root of 98276431 is about 461.4767146078.

The spelling of 98276431 in words is "ninety-eight million, two hundred seventy-six thousand, four hundred thirty-one".