98752775 has 12 divisors (see below), whose sum is σ = 133585944. Its totient is φ = 71820000.

The previous prime is 98752769. The next prime is 98752783. The reversal of 98752775 is 57725789.

It is not a de Polignac number, because 98752775 - 2¹² = 98748679 is a prime.

It is a super-2 number, since 2×98752775² = 19504221140401250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 179276 + ... + 179825.

It is an arithmetic number, because the mean of its divisors is an integer number (11132162).

Almost surely, 2^98752775 is an apocalyptic number.

98752775 is a deficient number, since it is larger than the sum of its proper divisors (34833169).

98752775 is a wasteful number, since it uses less digits than its factorization.

98752775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359122 (or 359117 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 50.

The square root of 98752775 is about 9937.4430815980. The cubic root of 98752775 is about 462.2211028537.

The spelling of 98752775 in words is "ninety-eight million, seven hundred fifty-two thousand, seven hundred seventy-five".