3807125 has 32 divisors (see below), whose sum is σ = 5740800. Its totient is φ = 2462400.

The previous prime is 3807119. The next prime is 3807173. The reversal of 3807125 is 5217083.

It is not a de Polignac number, because 3807125 - 2⁴ = 3807109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3807094 and 3807103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16511 + ... + 16739.

It is an arithmetic number, because the mean of its divisors is an integer number (179400).

Almost surely, 2^3807125 is an apocalyptic number.

3807125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3807125 is a deficient number, since it is larger than the sum of its proper divisors (1933675).

3807125 is a wasteful number, since it uses less digits than its factorization.

3807125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 3807125 is about 1951.1855370518. The cubic root of 3807125 is about 156.1465448495.

The spelling of 3807125 in words is "three million, eight hundred seven thousand, one hundred twenty-five".