1396586118 has 16 divisors (see below), whose sum is σ = 2889488880. Its totient is φ = 449475936.

The previous prime is 1396586111. The next prime is 1396586143. The reversal of 1396586118 is 8116856931.

1396586118 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1396586111) 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, 4013005 + ... + 4013352.

It is an arithmetic number, because the mean of its divisors is an integer number (180593055).

Almost surely, 2^1396586118 is an apocalyptic number.

1396586118 is an abundant number, since it is smaller than the sum of its proper divisors (1492902762).

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

1396586118 is a wasteful number, since it uses less digits than its factorization.

1396586118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8026391.

The product of its digits is 311040, while the sum is 48.

The square root of 1396586118 is about 37370.9261057309. The cubic root of 1396586118 is about 1117.7788991033.

The spelling of 1396586118 in words is "one billion, three hundred ninety-six million, five hundred eighty-six thousand, one hundred eighteen".