98405112 has 64 divisors (see below), whose sum is σ = 280536480. Its totient is φ = 28495872.

The previous prime is 98405107. The next prime is 98405117. The reversal of 98405112 is 21150489.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (98405107) and next prime (98405117).

It is a self number, because there is not a number n which added to its sum of digits gives 98405112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98405117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3973 + ... + 14580.

Almost surely, 2^98405112 is an apocalyptic number.

It is an amenable number.

98405112 is an abundant number, since it is smaller than the sum of its proper divisors (182131368).

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

98405112 is a wasteful number, since it uses less digits than its factorization.

98405112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18592 (or 18588 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 98405112 is about 9919.9350804327. The cubic root of 98405112 is about 461.6780425863.

The spelling of 98405112 in words is "ninety-eight million, four hundred five thousand, one hundred twelve".