98961174 has 24 divisors (see below), whose sum is σ = 230909952. Its totient is φ = 30449520.

The previous prime is 98961173. The next prime is 98961221. The reversal of 98961174 is 47116989.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98961173) 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 11 ways as a sum of consecutive naturals, for example, 211222 + ... + 211689.

It is an arithmetic number, because the mean of its divisors is an integer number (9621248).

Almost surely, 2^98961174 is an apocalyptic number.

98961174 is an abundant number, since it is smaller than the sum of its proper divisors (131948778).

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

98961174 is a wasteful number, since it uses less digits than its factorization.

98961174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422932 (or 422929 counting only the distinct ones).

The product of its digits is 108864, while the sum is 45.

The square root of 98961174 is about 9947.9230998234. The cubic root of 98961174 is about 462.5460177246.

The spelling of 98961174 in words is "ninety-eight million, nine hundred sixty-one thousand, one hundred seventy-four".