14279264074 has 4 divisors (see below), whose sum is σ = 21418896114. Its totient is φ = 7139632036.

The previous prime is 14279264071. The next prime is 14279264089. The reversal of 14279264074 is 47046297241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8910038449 + 5369225625 = 94393^2 + 73275^2 .

It is not an unprimeable number, because it can be changed into a prime (14279264071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3569816017 + ... + 3569816020.

Almost surely, 2^14279264074 is an apocalyptic number.

14279264074 is a deficient number, since it is larger than the sum of its proper divisors (7139632040).

14279264074 is an equidigital number, since it uses as much as digits as its factorization.

14279264074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7139632039.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 14279264074 in words is "fourteen billion, two hundred seventy-nine million, two hundred sixty-four thousand, seventy-four".