4312440314 has 24 divisors (see below), whose sum is σ = 8103599028. Its totient is φ = 1706019840.

The previous prime is 4312440289. The next prime is 4312440343. The reversal of 4312440314 is 4130442134.

It can be written as a sum of positive squares in 2 ways, for example, as 4269969025 + 42471289 = 65345^2 + 6517^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1691207 + ... + 1693754.

Almost surely, 2^4312440314 is an apocalyptic number.

4312440314 is a deficient number, since it is larger than the sum of its proper divisors (3791158714).

4312440314 is a wasteful number, since it uses less digits than its factorization.

4312440314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384990 (or 3384983 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4312440314 is about 65669.1732398086. The cubic root of 4312440314 is about 1627.7000085638.

Adding to 4312440314 its reverse (4130442134), we get a palindrome (8442882448).

It can be divided in two parts, 43124 and 40314, that added together give a palindrome (83438).

The spelling of 4312440314 in words is "four billion, three hundred twelve million, four hundred forty thousand, three hundred fourteen".