13455027 has 6 divisors (see below), whose sum is σ = 19435052. Its totient is φ = 8970012.

The previous prime is 13455017. The next prime is 13455037. The reversal of 13455027 is 72055431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13455017) and next prime (13455037).

It is not a de Polignac number, because 13455027 - 2⁶ = 13454963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13455017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 747493 + ... + 747510.

Almost surely, 2^13455027 is an apocalyptic number.

13455027 is a deficient number, since it is larger than the sum of its proper divisors (5980025).

13455027 is a wasteful number, since it uses less digits than its factorization.

13455027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495009 (or 1495006 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 13455027 is about 3668.1094585631. The cubic root of 13455027 is about 237.8454555382.

The spelling of 13455027 in words is "thirteen million, four hundred fifty-five thousand, twenty-seven".