98661414 has 32 divisors (see below), whose sum is σ = 208800000. Its totient is φ = 30992544.

The previous prime is 98661403. The next prime is 98661419. The reversal of 98661414 is 41416689.

It is a super-2 number, since 2×98661414² = 19468149224958792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98661419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20512 + ... + 24860.

It is an arithmetic number, because the mean of its divisors is an integer number (6525000).

Almost surely, 2^98661414 is an apocalyptic number.

98661414 is an abundant number, since it is smaller than the sum of its proper divisors (110138586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98661414 is a wasteful number, since it uses less digits than its factorization.

98661414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572.

The product of its digits is 41472, while the sum is 39.

The square root of 98661414 is about 9932.8452117206. The cubic root of 98661414 is about 462.0785177920.

The spelling of 98661414 in words is "ninety-eight million, six hundred sixty-one thousand, four hundred fourteen".