98556902 has 8 divisors (see below), whose sum is σ = 148260000. Its totient is φ = 49136904.

The previous prime is 98556901. The next prime is 98556917. The reversal of 98556902 is 20965589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98556901) 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, 69902 + ... + 71297.

It is an arithmetic number, because the mean of its divisors is an integer number (18532500).

Almost surely, 2^98556902 is an apocalyptic number.

98556902 is a deficient number, since it is larger than the sum of its proper divisors (49703098).

98556902 is a wasteful number, since it uses less digits than its factorization.

98556902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141550.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 98556902 is about 9927.5828880952. The cubic root of 98556902 is about 461.9153002776.

The spelling of 98556902 in words is "ninety-eight million, five hundred fifty-six thousand, nine hundred two".