3731025 has 12 divisors (see below), whose sum is σ = 6168752. Its totient is φ = 1989840.

The previous prime is 3731017. The next prime is 3731069. The reversal of 3731025 is 5201373.

It is a happy number.

It is not a de Polignac number, because 3731025 - 2³ = 3731017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3730992 and 3731010.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24799 + ... + 24948.

Almost surely, 2^3731025 is an apocalyptic number.

It is an amenable number.

3731025 is a deficient number, since it is larger than the sum of its proper divisors (2437727).

3731025 is a wasteful number, since it uses less digits than its factorization.

3731025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49760 (or 49755 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 3731025 is about 1931.5861357962. The cubic root of 3731025 is about 155.0991387967.

Adding to 3731025 its reverse (5201373), we get a palindrome (8932398).

The spelling of 3731025 in words is "three million, seven hundred thirty-one thousand, twenty-five".