98495670 has 128 divisors (see below), whose sum is σ = 294497280. Its totient is φ = 20528640.

The previous prime is 98495669. The next prime is 98495681. The reversal of 98495670 is 7659489.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 297405 + ... + 297735.

It is an arithmetic number, because the mean of its divisors is an integer number (2300760).

Almost surely, 2^98495670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98495670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147248640).

98495670 is an abundant number, since it is smaller than the sum of its proper divisors (196001610).

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

98495670 is a wasteful number, since it uses less digits than its factorization.

98495670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 98495670 is about 9924.4984759936. The cubic root of 98495670 is about 461.8196199935.

The spelling of 98495670 in words is "ninety-eight million, four hundred ninety-five thousand, six hundred seventy".