98944875 has 64 divisors (see below), whose sum is σ = 192691200. Its totient is φ = 49960800.

The previous prime is 98944861. The next prime is 98944889. The reversal of 98944875 is 57844989.

It is an interprime number because it is at equal distance from previous prime (98944861) and next prime (98944889).

It is not a de Polignac number, because 98944875 - 2⁵ = 98944843 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63354 + ... + 64896.

It is an arithmetic number, because the mean of its divisors is an integer number (3010800).

Almost surely, 2^98944875 is an apocalyptic number.

98944875 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

98944875 is a deficient number, since it is larger than the sum of its proper divisors (93746325).

98944875 is a wasteful number, since it uses less digits than its factorization.

98944875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586 (or 1570 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 98944875 is about 9947.1038498650. The cubic root of 98944875 is about 462.5206224065.

The spelling of 98944875 in words is "ninety-eight million, nine hundred forty-four thousand, eight hundred seventy-five".