2625652 has 12 divisors (see below), whose sum is σ = 4608576. Its totient is φ = 1308920.

The previous prime is 2625643. The next prime is 2625653. The reversal of 2625652 is 2565262.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2625652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963 + ... + 2485.

It is an arithmetic number, because the mean of its divisors is an integer number (384048).

2^2625652 is an apocalyptic number.

It is an amenable number.

2625652 is a deficient number, since it is larger than the sum of its proper divisors (1982924).

2625652 is a wasteful number, since it uses less digits than its factorization.

2625652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958 (or 1956 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 2625652 is about 1620.3863736776. The cubic root of 2625652 is about 137.9576289438.

The spelling of 2625652 in words is "two million, six hundred twenty-five thousand, six hundred fifty-two".