1479814 has 8 divisors (see below), whose sum is σ = 2536848. Its totient is φ = 634200.

The previous prime is 1479809. The next prime is 1479817. The reversal of 1479814 is 4189741.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1479814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1479817) 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, 52837 + ... + 52864.

It is an arithmetic number, because the mean of its divisors is an integer number (317106).

2^1479814 is an apocalyptic number.

1479814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1479814 is a deficient number, since it is larger than the sum of its proper divisors (1057034).

1479814 is a wasteful number, since it uses less digits than its factorization.

1479814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105710.

The product of its digits is 8064, while the sum is 34.

The square root of 1479814 is about 1216.4760581286. The cubic root of 1479814 is about 113.9556100900.

The spelling of 1479814 in words is "one million, four hundred seventy-nine thousand, eight hundred fourteen".