98401012 has 12 divisors (see below), whose sum is σ = 173154436. Its totient is φ = 48928320.

The previous prime is 98400979. The next prime is 98401013. The reversal of 98401012 is 21010489.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30074256 + 68326756 = 5484^2 + 8266^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98401013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67233 + ... + 68680.

Almost surely, 2^98401012 is an apocalyptic number.

It is an amenable number.

98401012 is a deficient number, since it is larger than the sum of its proper divisors (74753424).

98401012 is a wasteful number, since it uses less digits than its factorization.

98401012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136098 (or 136096 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 98401012 is about 9919.7284237019. The cubic root of 98401012 is about 461.6716306353.

The spelling of 98401012 in words is "ninety-eight million, four hundred one thousand, twelve".