12652662 has 16 divisors (see below), whose sum is σ = 27605952. Its totient is φ = 3834120.

The previous prime is 12652649. The next prime is 12652663. The reversal of 12652662 is 26625621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12652663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95788 + ... + 95919.

It is an arithmetic number, because the mean of its divisors is an integer number (1725372).

Almost surely, 2^12652662 is an apocalyptic number.

12652662 is an abundant number, since it is smaller than the sum of its proper divisors (14953290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12652662 is a wasteful number, since it uses less digits than its factorization.

12652662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191723.

The product of its digits is 8640, while the sum is 30.

The square root of 12652662 is about 3557.0580540666. The cubic root of 12652662 is about 233.0204136425.

The spelling of 12652662 in words is "twelve million, six hundred fifty-two thousand, six hundred sixty-two".