98955856 has 10 divisors (see below), whose sum is σ = 191727002. Its totient is φ = 49477920.

The previous prime is 98955853. The next prime is 98955863. The reversal of 98955856 is 65855989.

It can be written as a sum of positive squares in only one way, i.e., 94478400 + 4477456 = 9720^2 + 2116^2 .

It is a super-2 number, since 2×98955856² = 19584522873385472, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98955797 and 98955806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98955853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3092355 + ... + 3092386.

Almost surely, 2^98955856 is an apocalyptic number.

It is an amenable number.

98955856 is a deficient number, since it is larger than the sum of its proper divisors (92771146).

98955856 is a wasteful number, since it uses less digits than its factorization.

98955856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6184749 (or 6184743 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 55.

The square root of 98955856 is about 9947.6558042586. The cubic root of 98955856 is about 462.5377321055.

It can be divided in two parts, 9895 and 5856, that added together give a palindrome (15751).

The spelling of 98955856 in words is "ninety-eight million, nine hundred fifty-five thousand, eight hundred fifty-six".