98855835 has 32 divisors (see below), whose sum is σ = 171474240. Its totient is φ = 48342528.

The previous prime is 98855831. The next prime is 98855843. The reversal of 98855835 is 53855889.

It is not a de Polignac number, because 98855835 - 2² = 98855831 is a prime.

It is a super-2 number, since 2×98855835² = 19544952227094450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98855831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29001 + ... + 32229.

It is an arithmetic number, because the mean of its divisors is an integer number (5358570).

Almost surely, 2^98855835 is an apocalyptic number.

98855835 is a deficient number, since it is larger than the sum of its proper divisors (72618405).

98855835 is a wasteful number, since it uses less digits than its factorization.

98855835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407.

The product of its digits is 1728000, while the sum is 51.

The square root of 98855835 is about 9942.6271679069. The cubic root of 98855835 is about 462.3818407674.

The spelling of 98855835 in words is "ninety-eight million, eight hundred fifty-five thousand, eight hundred thirty-five".