3755625 has 20 divisors (see below), whose sum is σ = 6260496. Its totient is φ = 2002000.

The previous prime is 3755621. The next prime is 3755627. The reversal of 3755625 is 5265573.

It is not a de Polignac number, because 3755625 - 2² = 3755621 is a prime.

3755625 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3755621) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 874 + ... + 2876.

Almost surely, 2^3755625 is an apocalyptic number.

It is an amenable number.

3755625 is a deficient number, since it is larger than the sum of its proper divisors (2504871).

3755625 is an equidigital number, since it uses as much as digits as its factorization.

3755625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026 (or 2011 counting only the distinct ones).

The product of its digits is 31500, while the sum is 33.

The square root of 3755625 is about 1937.9434976283. The cubic root of 3755625 is about 155.4392673023.

The spelling of 3755625 in words is "three million, seven hundred fifty-five thousand, six hundred twenty-five".