2625562 has 8 divisors (see below), whose sum is σ = 4003092. Its totient is φ = 1291200.

The previous prime is 2625551. The next prime is 2625563. The reversal of 2625562 is 2655262.

It can be written as a sum of positive squares in 2 ways, for example, as 2405601 + 219961 = 1551^2 + 469^2 .

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

It is a d-powerful number, because it can be written as 2¹² + 6⁴ + 2¹⁷ + 5² + 5⁸ + 6⁴ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2625562.

It is not an unprimeable number, because it can be changed into a prime (2625563) 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, 10639 + ... + 10882.

2^2625562 is an apocalyptic number.

2625562 is a deficient number, since it is larger than the sum of its proper divisors (1377530).

2625562 is a wasteful number, since it uses less digits than its factorization.

2625562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21584.

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

The square root of 2625562 is about 1620.3586022853. The cubic root of 2625562 is about 137.9560526587.

The spelling of 2625562 in words is "two million, six hundred twenty-five thousand, five hundred sixty-two".