1418064 has 40 divisors (see below), whose sum is σ = 3785472. Its totient is φ = 456960.

The previous prime is 1418063. The next prime is 1418077. The reversal of 1418064 is 4608141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012 + ... + 1964.

2^1418064 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 1418064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1892736).

1418064 is an abundant number, since it is smaller than the sum of its proper divisors (2367408).

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

1418064 is a wasteful number, since it uses less digits than its factorization.

1418064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1418064 is about 1190.8249241597. The cubic root of 1418064 is about 112.3479823302.

The spelling of 1418064 in words is "one million, four hundred eighteen thousand, sixty-four".