1418768 has 40 divisors (see below), whose sum is σ = 3124800. Its totient is φ = 618624.

The previous prime is 1418759. The next prime is 1418771. The reversal of 1418768 is 8678141.

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, 3773 + ... + 4131.

It is an arithmetic number, because the mean of its divisors is an integer number (78120).

2^1418768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1418768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1562400).

1418768 is an abundant number, since it is smaller than the sum of its proper divisors (1706032).

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

1418768 is a wasteful number, since it uses less digits than its factorization.

1418768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399 (or 393 counting only the distinct ones).

The product of its digits is 10752, while the sum is 35.

The square root of 1418768 is about 1191.1204808918. The cubic root of 1418768 is about 112.3665710292.

The spelling of 1418768 in words is "one million, four hundred eighteen thousand, seven hundred sixty-eight".