98399460 has 24 divisors (see below), whose sum is σ = 275518656. Its totient is φ = 26239840.

The previous prime is 98399449. The next prime is 98399489. The reversal of 98399460 is 6499389.

It is a happy number.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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, 819936 + ... + 820055.

It is an arithmetic number, because the mean of its divisors is an integer number (11479944).

Almost surely, 2^98399460 is an apocalyptic number.

It is an amenable number.

98399460 is an abundant number, since it is smaller than the sum of its proper divisors (177119196).

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

98399460 is a wasteful number, since it uses less digits than its factorization.

98399460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640003 (or 1640001 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 98399460 is about 9919.6501954454. The cubic root of 98399460 is about 461.6692034308.

The spelling of 98399460 in words is "ninety-eight million, three hundred ninety-nine thousand, four hundred sixty".