98243432 has 32 divisors (see below), whose sum is σ = 214824000. Its totient is φ = 42103152.

The previous prime is 98243429. The next prime is 98243447. The reversal of 98243432 is 23434289.

It is a happy number.

It is a super-2 number, since 2×98243432² = 19303543862277248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98243392 and 98243401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15158 + ... + 20645.

It is an arithmetic number, because the mean of its divisors is an integer number (6713250).

Almost surely, 2^98243432 is an apocalyptic number.

It is an amenable number.

98243432 is an abundant number, since it is smaller than the sum of its proper divisors (116580568).

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

98243432 is a wasteful number, since it uses less digits than its factorization.

98243432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35830 (or 35812 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 98243432 is about 9911.7824834890. The cubic root of 98243432 is about 461.4250576822.

The spelling of 98243432 in words is "ninety-eight million, two hundred forty-three thousand, four hundred thirty-two".