1413386 has 8 divisors (see below), whose sum is σ = 2283204. Its totient is φ = 652320.

The previous prime is 1413371. The next prime is 1413413. The reversal of 1413386 is 6833141.

It can be written as a sum of positive squares in 2 ways, for example, as 1380625 + 32761 = 1175^2 + 181^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 54361 = 1413386 / (1 + 4 + 1 + 3 + 3 + 8 + 6).

It is a Curzon 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, 27155 + ... + 27206.

2^1413386 is an apocalyptic number.

1413386 is a deficient number, since it is larger than the sum of its proper divisors (869818).

1413386 is a wasteful number, since it uses less digits than its factorization.

1413386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54376.

The product of its digits is 1728, while the sum is 26.

The square root of 1413386 is about 1188.8591169689. The cubic root of 1413386 is about 112.2243060025.

The spelling of 1413386 in words is "one million, four hundred thirteen thousand, three hundred eighty-six".