98908842 has 16 divisors (see below), whose sum is σ = 198158400. Its totient is φ = 32912832.

The previous prime is 98908841. The next prime is 98908853. The reversal of 98908842 is 24880989.

It is a junction number, because it is equal to n+sod(n) for n = 98908791 and 98908800.

It is not an unprimeable number, because it can be changed into a prime (98908841) 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, 10342 + ... + 17457.

It is an arithmetic number, because the mean of its divisors is an integer number (12384900).

Almost surely, 2^98908842 is an apocalyptic number.

98908842 is an abundant number, since it is smaller than the sum of its proper divisors (99249558).

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

98908842 is a wasteful number, since it uses less digits than its factorization.

98908842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28397.

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 98908842 is about 9945.2924542217. The cubic root of 98908842 is about 462.4644698296.

The spelling of 98908842 in words is "ninety-eight million, nine hundred eight thousand, eight hundred forty-two".