98929432 has 64 divisors (see below), whose sum is σ = 223488000. Its totient is φ = 40995360.

The previous prime is 98929421. The next prime is 98929451. The reversal of 98929432 is 23492989.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 84483 + ... + 85645.

It is an arithmetic number, because the mean of its divisors is an integer number (3492000).

Almost surely, 2^98929432 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 98929432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111744000).

98929432 is an abundant number, since it is smaller than the sum of its proper divisors (124558568).

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

98929432 is a wasteful number, since it uses less digits than its factorization.

98929432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221 (or 1203 counting only the distinct ones).

The product of its digits is 279936, while the sum is 46.

The square root of 98929432 is about 9946.3275634779. The cubic root of 98929432 is about 462.4965582408.

The spelling of 98929432 in words is "ninety-eight million, nine hundred twenty-nine thousand, four hundred thirty-two".