11764439296 has 27 divisors (see below), whose sum is σ = 23486388331. Its totient is φ = 5881351936.

The previous prime is 11764439249. The next prime is 11764439299. The reversal of 11764439296 is 69293446711.

The square root of 11764439296 is 108464.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11764439299) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1732035 + ... + 1738813.

Almost surely, 2^11764439296 is an apocalyptic number.

11764439296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

11764439296 is the 108464-th square number.

It is an amenable number.

11764439296 is a deficient number, since it is larger than the sum of its proper divisors (11721949035).

11764439296 is an frugal number, since it uses more digits than its factorization.

11764439296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13574 (or 6781 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

The spelling of 11764439296 in words is "eleven billion, seven hundred sixty-four million, four hundred thirty-nine thousand, two hundred ninety-six".