1413872 has 20 divisors (see below), whose sum is σ = 2770656. Its totient is φ = 698880.

The previous prime is 1413859. The next prime is 1413877. The reversal of 1413872 is 2783141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1097 + ... + 2007.

2^1413872 is an apocalyptic number.

It is an amenable number.

1413872 is a deficient number, since it is larger than the sum of its proper divisors (1356784).

1413872 is an equidigital number, since it uses as much as digits as its factorization.

1413872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016 (or 1010 counting only the distinct ones).

The product of its digits is 1344, while the sum is 26.

The square root of 1413872 is about 1189.0634970429. The cubic root of 1413872 is about 112.2371674955.

The spelling of 1413872 in words is "one million, four hundred thirteen thousand, eight hundred seventy-two".