98432496 has 160 divisors (see below), whose sum is σ = 298939200. Its totient is φ = 31352832.

The previous prime is 98432459. The next prime is 98432507. The reversal of 98432496 is 69423489.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1014720 + ... + 1014816.

It is an arithmetic number, because the mean of its divisors is an integer number (1868370).

Almost surely, 2^98432496 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 98432496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149469600).

98432496 is an abundant number, since it is smaller than the sum of its proper divisors (200506704).

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

98432496 is an equidigital number, since it uses as much as digits as its factorization.

98432496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 131 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 98432496 is about 9921.3152353909. The cubic root of 98432496 is about 461.7208635967.

The spelling of 98432496 in words is "ninety-eight million, four hundred thirty-two thousand, four hundred ninety-six".