98725427 has 4 divisors (see below), whose sum is σ = 100826016. Its totient is φ = 96624840.

The previous prime is 98725411. The next prime is 98725433. The reversal of 98725427 is 72452789.

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

It is a cyclic number.

It is not a de Polignac number, because 98725427 - 2⁴ = 98725411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98725457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050224 + ... + 1050317.

It is an arithmetic number, because the mean of its divisors is an integer number (25206504).

Almost surely, 2^98725427 is an apocalyptic number.

98725427 is a deficient number, since it is larger than the sum of its proper divisors (2100589).

98725427 is a wasteful number, since it uses less digits than its factorization.

98725427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100588.

The product of its digits is 282240, while the sum is 44.

The square root of 98725427 is about 9936.0669784377. The cubic root of 98725427 is about 462.1784306696.

The spelling of 98725427 in words is "ninety-eight million, seven hundred twenty-five thousand, four hundred twenty-seven".