98053398 has 48 divisors (see below), whose sum is σ = 218050560. Its totient is φ = 31833648.

The previous prime is 98053387. The next prime is 98053499. The reversal of 98053398 is 89335089.

It is a super-2 number, since 2×98053398² = 19228937718692808, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134511 + ... + 135237.

It is an arithmetic number, because the mean of its divisors is an integer number (4542720).

Almost surely, 2^98053398 is an apocalyptic number.

98053398 is an abundant number, since it is smaller than the sum of its proper divisors (119997162).

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

98053398 is a wasteful number, since it uses less digits than its factorization.

98053398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 98053398 is about 9902.1915756059. The cubic root of 98053398 is about 461.1273514428.

It can be divided in two parts, 9805 and 3398, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 98053398 in words is "ninety-eight million, fifty-three thousand, three hundred ninety-eight".