98252691 has 8 divisors (see below), whose sum is σ = 131067024. Its totient is φ = 65470080.

The previous prime is 98252689. The next prime is 98252717. The reversal of 98252691 is 19625289.

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

It is not a de Polignac number, because 98252691 - 2¹ = 98252689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98252611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615 + ... + 14031.

It is an arithmetic number, because the mean of its divisors is an integer number (16383378).

Almost surely, 2^98252691 is an apocalyptic number.

98252691 is a deficient number, since it is larger than the sum of its proper divisors (32814333).

98252691 is a wasteful number, since it uses less digits than its factorization.

98252691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15861.

The product of its digits is 77760, while the sum is 42.

The square root of 98252691 is about 9912.2495428636. The cubic root of 98252691 is about 461.4395529697.

The spelling of 98252691 in words is "ninety-eight million, two hundred fifty-two thousand, six hundred ninety-one".