98356620 has 48 divisors (see below), whose sum is σ = 276030720. Its totient is φ = 26168256.

The previous prime is 98356613. The next prime is 98356627. The reversal of 98356620 is 2665389.

It is an interprime number because it is at equal distance from previous prime (98356613) and next prime (98356627).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (98356627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28551 + ... + 31809.

It is an arithmetic number, because the mean of its divisors is an integer number (5750640).

Almost surely, 2^98356620 is an apocalyptic number.

It is an amenable number.

98356620 is an abundant number, since it is smaller than the sum of its proper divisors (177674100).

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

98356620 is a wasteful number, since it uses less digits than its factorization.

98356620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774 (or 3772 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 98356620 is about 9917.4906100283. The cubic root of 98356620 is about 461.6021950021.

The spelling of 98356620 in words is "ninety-eight million, three hundred fifty-six thousand, six hundred twenty".