3625694 has 8 divisors (see below), whose sum is σ = 5724840. Its totient is φ = 1717416.

The previous prime is 3625693. The next prime is 3625711. The reversal of 3625694 is 4965263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3625693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47669 + ... + 47744.

It is an arithmetic number, because the mean of its divisors is an integer number (715605).

Almost surely, 2^3625694 is an apocalyptic number.

3625694 is a deficient number, since it is larger than the sum of its proper divisors (2099146).

3625694 is a wasteful number, since it uses less digits than its factorization.

3625694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95434.

The product of its digits is 38880, while the sum is 35.

The square root of 3625694 is about 1904.1255210726. The cubic root of 3625694 is about 153.6256438214.

The spelling of 3625694 in words is "three million, six hundred twenty-five thousand, six hundred ninety-four".