98651952 has 320 divisors, whose sum is σ = 364262400. Its totient is φ = 24883200.

The previous prime is 98651923. The next prime is 98651963. The reversal of 98651952 is 25915689.

98651952 is a `hidden beast` number, since 9 + 86 + 519 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 98651898 and 98651907.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 976702 + ... + 976802.

It is an arithmetic number, because the mean of its divisors is an integer number (1138320).

Almost surely, 2^98651952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98651952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182131200).

98651952 is an abundant number, since it is smaller than the sum of its proper divisors (265610448).

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

98651952 is a wasteful number, since it uses less digits than its factorization.

98651952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 149 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 98651952 is about 9932.3689017273. The cubic root of 98651952 is about 462.0637456315.

The spelling of 98651952 in words is "ninety-eight million, six hundred fifty-one thousand, nine hundred fifty-two".