98472425 has 6 divisors (see below), whose sum is σ = 122105838. Its totient is φ = 78777920.

The previous prime is 98472419. The next prime is 98472443. The reversal of 98472425 is 52427489.

It can be written as a sum of positive squares in 3 ways, for example, as 19333609 + 79138816 = 4397^2 + 8896^2 .

It is not a de Polignac number, because 98472425 - 2²⁴ = 81695209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1969424 + ... + 1969473.

It is an arithmetic number, because the mean of its divisors is an integer number (20350973).

Almost surely, 2^98472425 is an apocalyptic number.

It is an amenable number.

98472425 is a deficient number, since it is larger than the sum of its proper divisors (23633413).

98472425 is a wasteful number, since it uses less digits than its factorization.

98472425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938907 (or 3938902 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 98472425 is about 9923.3273149685. The cubic root of 98472425 is about 461.7832872908.

The spelling of 98472425 in words is "ninety-eight million, four hundred seventy-two thousand, four hundred twenty-five".