104251237 has 12 divisors (see below), whose sum is σ = 108639340. Its totient is φ = 99966528.

The previous prime is 104251229. The next prime is 104251283. The reversal of 104251237 is 732152401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 94303521 + 9947716 = 9711^2 + 3154^2 .

It is not a de Polignac number, because 104251237 - 2³ = 104251229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104251207) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 254689 + ... + 255097.

Almost surely, 2^104251237 is an apocalyptic number.

It is an amenable number.

104251237 is a deficient number, since it is larger than the sum of its proper divisors (4388103).

104251237 is an frugal number, since it uses more digits than its factorization.

104251237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 104251237 is about 10210.3495043020. The cubic root of 104251237 is about 470.6453139653.

The spelling of 104251237 in words is "one hundred four million, two hundred fifty-one thousand, two hundred thirty-seven".