4025696 has 12 divisors (see below), whose sum is σ = 7925652. Its totient is φ = 2012832.

The previous prime is 4025689. The next prime is 4025699. The reversal of 4025696 is 6965204.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 125803 = 4025696 / (4 + 0 + 2 + 5 + 6 + 9 + 6).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62870 + ... + 62933.

It is an arithmetic number, because the mean of its divisors is an integer number (660471).

Almost surely, 2^4025696 is an apocalyptic number.

It is an amenable number.

4025696 is a deficient number, since it is larger than the sum of its proper divisors (3899956).

4025696 is a wasteful number, since it uses less digits than its factorization.

4025696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125813 (or 125805 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4025696 is about 2006.4137160616. The cubic root of 4025696 is about 159.0792953897.

The spelling of 4025696 in words is "four million, twenty-five thousand, six hundred ninety-six".