1418359 has 4 divisors (see below), whose sum is σ = 1424016. Its totient is φ = 1412704.

The previous prime is 1418353. The next prime is 1418363. The reversal of 1418359 is 9538141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9538141 = 2671 ⋅3571.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1418359 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1418359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418353) 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, 2434 + ... + 2959.

It is an arithmetic number, because the mean of its divisors is an integer number (356004).

2^1418359 is an apocalyptic number.

1418359 is a deficient number, since it is larger than the sum of its proper divisors (5657).

1418359 is an equidigital number, since it uses as much as digits as its factorization.

1418359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5656.

The product of its digits is 4320, while the sum is 31.

The square root of 1418359 is about 1190.9487814344. The cubic root of 1418359 is about 112.3557723775.

The spelling of 1418359 in words is "one million, four hundred eighteen thousand, three hundred fifty-nine".