98132551 has 12 divisors (see below), whose sum is σ = 113725080. Its totient is φ = 83960960.

The previous prime is 98132537. The next prime is 98132561. The reversal of 98132551 is 15523189.

It is not a de Polignac number, because 98132551 - 2⁷ = 98132423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98132561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12256 + ... + 18613.

It is an arithmetic number, because the mean of its divisors is an integer number (9477090).

Almost surely, 2^98132551 is an apocalyptic number.

98132551 is a deficient number, since it is larger than the sum of its proper divisors (15592529).

98132551 is a wasteful number, since it uses less digits than its factorization.

98132551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30914 (or 30897 counting only the distinct ones).

The product of its digits is 10800, while the sum is 34.

The square root of 98132551 is about 9906.1875108439. The cubic root of 98132551 is about 461.2513988055.

The spelling of 98132551 in words is "ninety-eight million, one hundred thirty-two thousand, five hundred fifty-one".