3862904125 has 8 divisors (see below), whose sum is σ = 4820904504. Its totient is φ = 3090323200.

The previous prime is 3862904077. The next prime is 3862904131. The reversal of 3862904125 is 5214092683.

It can be written as a sum of positive squares in 4 ways, for example, as 20268004 + 3842636121 = 4502^2 + 61989^2 .

It is not a de Polignac number, because 3862904125 - 2²⁹ = 3326033213 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 15451492 + ... + 15451741.

It is an arithmetic number, because the mean of its divisors is an integer number (602613063).

Almost surely, 2^3862904125 is an apocalyptic number.

It is an amenable number.

3862904125 is a deficient number, since it is larger than the sum of its proper divisors (958000379).

3862904125 is an equidigital number, since it uses as much as digits as its factorization.

3862904125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30903248 (or 30903238 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 3862904125 is about 62152.2656465555. The cubic root of 3862904125 is about 1569.0543110014.

The spelling of 3862904125 in words is "three billion, eight hundred sixty-two million, nine hundred four thousand, one hundred twenty-five".