1412340065 has 16 divisors (see below), whose sum is σ = 1714199760. Its totient is φ = 1116979200.

The previous prime is 1412340043. The next prime is 1412340071. The reversal of 1412340065 is 5600432141.

It can be written as a sum of positive squares in 8 ways, for example, as 15673681 + 1396666384 = 3959^2 + 37372^2 .

It is not a de Polignac number, because 1412340065 - 2⁸ = 1412339809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406817 + ... + 410273.

It is an arithmetic number, because the mean of its divisors is an integer number (107137485).

Almost surely, 2^1412340065 is an apocalyptic number.

It is an amenable number.

1412340065 is a deficient number, since it is larger than the sum of its proper divisors (301859695).

1412340065 is a wasteful number, since it uses less digits than its factorization.

1412340065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4372.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1412340065 is about 37581.1131421090. The cubic root of 1412340065 is about 1121.9661639850.

The spelling of 1412340065 in words is "one billion, four hundred twelve million, three hundred forty thousand, sixty-five".