1518114 has 16 divisors (see below), whose sum is σ = 3269952. Its totient is φ = 467088.

The previous prime is 1518109. The next prime is 1518133. The reversal of 1518114 is 4118151.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9654 + ... + 9809.

It is an arithmetic number, because the mean of its divisors is an integer number (204372).

2^1518114 is an apocalyptic number.

1518114 is an abundant number, since it is smaller than the sum of its proper divisors (1751838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1518114 is a wasteful number, since it uses less digits than its factorization.

1518114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19481.

The product of its digits is 160, while the sum is 21.

The square root of 1518114 is about 1232.1176891840. The cubic root of 1518114 is about 114.9303674238.

The spelling of 1518114 in words is "one million, five hundred eighteen thousand, one hundred fourteen".