11552662 has 16 divisors (see below), whose sum is σ = 19047312. Its totient is φ = 5211520.

The previous prime is 11552659. The next prime is 11552663. The reversal of 11552662 is 26625511.

It is a self number, because there is not a number n which added to its sum of digits gives 11552662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098 + ... + 4930.

It is an arithmetic number, because the mean of its divisors is an integer number (1190457).

Almost surely, 2^11552662 is an apocalyptic number.

11552662 is a deficient number, since it is larger than the sum of its proper divisors (7494650).

11552662 is a wasteful number, since it uses less digits than its factorization.

11552662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983.

The product of its digits is 3600, while the sum is 28.

The square root of 11552662 is about 3398.9207110493. The cubic root of 11552662 is about 226.0618907948.

The spelling of 11552662 in words is "eleven million, five hundred fifty-two thousand, six hundred sixty-two".