98136502 has 16 divisors (see below), whose sum is σ = 149022720. Its totient is φ = 48466152.

The previous prime is 98136491. The next prime is 98136503. The reversal of 98136502 is 20563189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98136503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61203 + ... + 62785.

It is an arithmetic number, because the mean of its divisors is an integer number (9313920).

Almost surely, 2^98136502 is an apocalyptic number.

98136502 is a deficient number, since it is larger than the sum of its proper divisors (50886218).

98136502 is a wasteful number, since it uses less digits than its factorization.

98136502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 98136502 is about 9906.3869296530. The cubic root of 98136502 is about 461.2575890037.

The spelling of 98136502 in words is "ninety-eight million, one hundred thirty-six thousand, five hundred two".