1478113 has 16 divisors (see below), whose sum is σ = 1872640. Its totient is φ = 1135296.

The previous prime is 1478089. The next prime is 1478119. The reversal of 1478113 is 3118741.

It is a cyclic number.

It is not a de Polignac number, because 1478113 - 2¹³ = 1469921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1478119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3148 + ... + 3586.

It is an arithmetic number, because the mean of its divisors is an integer number (117040).

2^1478113 is an apocalyptic number.

1478113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1478113 is a deficient number, since it is larger than the sum of its proper divisors (394527).

1478113 is a wasteful number, since it uses less digits than its factorization.

1478113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496.

The product of its digits is 672, while the sum is 25.

The square root of 1478113 is about 1215.7767064720. The cubic root of 1478113 is about 113.9119305441.

The spelling of 1478113 in words is "one million, four hundred seventy-eight thousand, one hundred thirteen".