1414456393 has 12 divisors (see below), whose sum is σ = 1646106192. Its totient is φ = 1211862120.

The previous prime is 1414456367. The next prime is 1414456427. The reversal of 1414456393 is 3936544141.

It is not a de Polignac number, because 1414456393 - 2⁵ = 1414456361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414456333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142746 + ... + 152332.

It is an arithmetic number, because the mean of its divisors is an integer number (137175516).

Almost surely, 2^1414456393 is an apocalyptic number.

It is an amenable number.

1414456393 is a deficient number, since it is larger than the sum of its proper divisors (231649799).

1414456393 is an equidigital number, since it uses as much as digits as its factorization.

1414456393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12612 (or 12605 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The square root of 1414456393 is about 37609.2594050986. The cubic root of 1414456393 is about 1122.5262895647.

The spelling of 1414456393 in words is "one billion, four hundred fourteen million, four hundred fifty-six thousand, three hundred ninety-three".