1412857744 has 15 divisors (see below), whose sum is σ = 2737703217. Its totient is φ = 706353696.

The previous prime is 1412857739. The next prime is 1412857753. The reversal of 1412857744 is 4477582141.

The square root of 1412857744 is 37588.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7507600 + 1405350144 = 2740^2 + 37488^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1412857744.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 145654 + ... + 155050.

Almost surely, 2^1412857744 is an apocalyptic number.

1412857744 is the 37588-th square number.

It is an amenable number.

1412857744 is a deficient number, since it is larger than the sum of its proper divisors (1324845473).

1412857744 is an frugal number, since it uses more digits than its factorization.

1412857744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18802 (or 9399 counting only the distinct ones).

The product of its digits is 250880, while the sum is 43.

The cubic root of 1412857744 is about 1122.1032290320.

The spelling of 1412857744 in words is "one billion, four hundred twelve million, eight hundred fifty-seven thousand, seven hundred forty-four".