98851825 has 12 divisors (see below), whose sum is σ = 122869120. Its totient is φ = 78892560.

The previous prime is 98851811. The next prime is 98851849. The reversal of 98851825 is 52815889.

It is a de Polignac number, because none of the positive numbers 2^k-98851825 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6472 + ... + 15478.

Almost surely, 2^98851825 is an apocalyptic number.

It is an amenable number.

98851825 is a deficient number, since it is larger than the sum of its proper divisors (24017295).

98851825 is a wasteful number, since it uses less digits than its factorization.

98851825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9456 (or 9451 counting only the distinct ones).

The product of its digits is 230400, while the sum is 46.

The square root of 98851825 is about 9942.4255088987. The cubic root of 98851825 is about 462.3755886452.

The spelling of 98851825 in words is "ninety-eight million, eight hundred fifty-one thousand, eight hundred twenty-five".