98152681 has 16 divisors (see below), whose sum is σ = 109209600. Its totient is φ = 87469200.

The previous prime is 98152673. The next prime is 98152687. The reversal of 98152681 is 18625189.

It is a cyclic number.

It is not a de Polignac number, because 98152681 - 2³ = 98152673 is a prime.

It is a super-2 number, since 2×98152681² = 19267897574975522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98152687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155236 + ... + 155866.

It is an arithmetic number, because the mean of its divisors is an integer number (6825600).

Almost surely, 2^98152681 is an apocalyptic number.

It is an amenable number.

98152681 is a deficient number, since it is larger than the sum of its proper divisors (11056919).

98152681 is a wasteful number, since it uses less digits than its factorization.

98152681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900.

The product of its digits is 34560, while the sum is 40.

The square root of 98152681 is about 9907.2034903902. The cubic root of 98152681 is about 461.2829355917.

The spelling of 98152681 in words is "ninety-eight million, one hundred fifty-two thousand, six hundred eighty-one".