1264304014 has 16 divisors (see below), whose sum is σ = 1925991648. Its totient is φ = 622374912.

The previous prime is 1264304011. The next prime is 1264304053. The reversal of 1264304014 is 4104034621.

It is a self number, because there is not a number n which added to its sum of digits gives 1264304014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1264304011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20559 + ... + 54325.

It is an arithmetic number, because the mean of its divisors is an integer number (120374478).

Almost surely, 2^1264304014 is an apocalyptic number.

1264304014 is a deficient number, since it is larger than the sum of its proper divisors (661687634).

1264304014 is a wasteful number, since it uses less digits than its factorization.

1264304014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34059.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1264304014 is about 35557.0529431223. The cubic root of 1264304014 is about 1081.3107126010.

Adding to 1264304014 its reverse (4104034621), we get a palindrome (5368338635).

The spelling of 1264304014 in words is "one billion, two hundred sixty-four million, three hundred four thousand, fourteen".