2662552 has 16 divisors (see below), whose sum is σ = 5077800. Its totient is φ = 1308480.

The previous prime is 2662547. The next prime is 2662567. The reversal of 2662552 is 2552662.

It is a self number, because there is not a number n which added to its sum of digits gives 2662552.

It is a congruent number.

It is an unprimeable number.

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, 2349 + ... + 3292.

2^2662552 is an apocalyptic number.

It is an amenable number.

2662552 is a deficient number, since it is larger than the sum of its proper divisors (2415248).

2662552 is a wasteful number, since it uses less digits than its factorization.

2662552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706 (or 5702 counting only the distinct ones).

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

The square root of 2662552 is about 1631.7328212670. The cubic root of 2662552 is about 138.6008943914.

The spelling of 2662552 in words is "two million, six hundred sixty-two thousand, five hundred fifty-two".