98031265 has 8 divisors (see below), whose sum is σ = 124557480. Its totient is φ = 73811712.

The previous prime is 98031257. The next prime is 98031301. The reversal of 98031265 is 56213089.

It can be written as a sum of positive squares in 4 ways, for example, as 1520289 + 96510976 = 1233^2 + 9824^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98031265 - 2³ = 98031257 is a prime.

It is a super-2 number, since 2×98031265² = 19220257835000450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98031265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576570 + ... + 576739.

It is an arithmetic number, because the mean of its divisors is an integer number (15569685).

Almost surely, 2^98031265 is an apocalyptic number.

It is an amenable number.

98031265 is a deficient number, since it is larger than the sum of its proper divisors (26526215).

98031265 is a wasteful number, since it uses less digits than its factorization.

98031265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153331.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 98031265 is about 9901.0739316500. The cubic root of 98031265 is about 461.0926530033.

The spelling of 98031265 in words is "ninety-eight million, thirty-one thousand, two hundred sixty-five".