1413491456 has 36 divisors (see below), whose sum is σ = 3038504112. Its totient is φ = 652379136.

The previous prime is 1413491393. The next prime is 1413491459. The reversal of 1413491456 is 6541943141.

It is not an unprimeable number, because it can be changed into a prime (1413491459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209036 + ... + 215691.

It is an arithmetic number, because the mean of its divisors is an integer number (84402892).

Almost surely, 2^1413491456 is an apocalyptic number.

1413491456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1413491456 is an abundant number, since it is smaller than the sum of its proper divisors (1625012656).

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

1413491456 is an equidigital number, since it uses as much as digits as its factorization.

1413491456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424756 (or 424742 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 1413491456 is about 37596.4287665730. The cubic root of 1413491456 is about 1122.2709703811.

The spelling of 1413491456 in words is "one billion, four hundred thirteen million, four hundred ninety-one thousand, four hundred fifty-six".