98625118 has 4 divisors (see below), whose sum is σ = 147937680. Its totient is φ = 49312558.

The previous prime is 98625097. The next prime is 98625119. The reversal of 98625118 is 81152689.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98625119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24656278 + ... + 24656281.

It is an arithmetic number, because the mean of its divisors is an integer number (36984420).

Almost surely, 2^98625118 is an apocalyptic number.

98625118 is a deficient number, since it is larger than the sum of its proper divisors (49312562).

98625118 is a wasteful number, since it uses less digits than its factorization.

98625118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49312561.

The product of its digits is 34560, while the sum is 40.

The square root of 98625118 is about 9931.0179740045. The cubic root of 98625118 is about 462.0218470082.

The spelling of 98625118 in words is "ninety-eight million, six hundred twenty-five thousand, one hundred eighteen".