98088534 has 24 divisors (see below), whose sum is σ = 214719960. Its totient is φ = 32358528.

The previous prime is 98088511. The next prime is 98088539. The reversal of 98088534 is 43588089.

It is a self number, because there is not a number n which added to its sum of digits gives 98088534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98088539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26344 + ... + 29835.

It is an arithmetic number, because the mean of its divisors is an integer number (8946665).

Almost surely, 2^98088534 is an apocalyptic number.

98088534 is an abundant number, since it is smaller than the sum of its proper divisors (116631426).

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

98088534 is a wasteful number, since it uses less digits than its factorization.

98088534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56284 (or 56281 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 98088534 is about 9903.9655694070. The cubic root of 98088534 is about 461.1824242774.

The spelling of 98088534 in words is "ninety-eight million, eighty-eight thousand, five hundred thirty-four".