13023662 has 8 divisors (see below), whose sum is σ = 19652976. Its totient is φ = 6472672.

The previous prime is 13023641. The next prime is 13023677. The reversal of 13023662 is 26632031.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19163 + ... + 19830.

It is an arithmetic number, because the mean of its divisors is an integer number (2456622).

Almost surely, 2^13023662 is an apocalyptic number.

13023662 is a deficient number, since it is larger than the sum of its proper divisors (6629314).

13023662 is a wasteful number, since it uses less digits than its factorization.

13023662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39162.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 13023662 is about 3608.8311127012. The cubic root of 13023662 is about 235.2760420011.

Adding to 13023662 its reverse (26632031), we get a palindrome (39655693).

The spelling of 13023662 in words is "thirteen million, twenty-three thousand, six hundred sixty-two".