13652068 has 6 divisors (see below), whose sum is σ = 23891126. Its totient is φ = 6826032.

The previous prime is 13652047. The next prime is 13652077. The reversal of 13652068 is 86025631.

It can be written as a sum of positive squares in only one way, i.e., 11437924 + 2214144 = 3382^2 + 1488^2 .

It is a super-3 number, since 3×13652068³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706505 + ... + 1706512.

Almost surely, 2^13652068 is an apocalyptic number.

It is an amenable number.

13652068 is a deficient number, since it is larger than the sum of its proper divisors (10239058).

13652068 is a wasteful number, since it uses less digits than its factorization.

13652068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413021 (or 3413019 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 13652068 is about 3694.8704984072. The cubic root of 13652068 is about 239.0008694961. Note that the first 3 decimals are identical.

Adding to 13652068 its reverse (86025631), we get a palindrome (99677699).

The spelling of 13652068 in words is "thirteen million, six hundred fifty-two thousand, sixty-eight".