13542662 has 8 divisors (see below), whose sum is σ = 23216016. Its totient is φ = 5803992.

The previous prime is 13542647. The next prime is 13542673. The reversal of 13542662 is 26624531.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 483653 + ... + 483680.

It is an arithmetic number, because the mean of its divisors is an integer number (2902002).

Almost surely, 2^13542662 is an apocalyptic number.

13542662 is a deficient number, since it is larger than the sum of its proper divisors (9673354).

13542662 is an equidigital number, since it uses as much as digits as its factorization.

13542662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967342.

The product of its digits is 8640, while the sum is 29.

The square root of 13542662 is about 3680.0355976539. The cubic root of 13542662 is about 238.3607151722.

The spelling of 13542662 in words is "thirteen million, five hundred forty-two thousand, six hundred sixty-two".