11829346964 has 24 divisors (see below), whose sum is σ = 21464745960. Its totient is φ = 5697506304.

The previous prime is 11829346957. The next prime is 11829346967. The reversal of 11829346964 is 46964392811.

It can be written as a sum of positive squares in 4 ways, for example, as 1034136964 + 10795210000 = 32158^2 + 103900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11829346967) 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, 67529 + ... + 167984.

It is an arithmetic number, because the mean of its divisors is an integer number (894364415).

Almost surely, 2^11829346964 is an apocalyptic number.

It is an amenable number.

11829346964 is a deficient number, since it is larger than the sum of its proper divisors (9635398996).

11829346964 is a wasteful number, since it uses less digits than its factorization.

11829346964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235979 (or 235977 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The spelling of 11829346964 in words is "eleven billion, eight hundred twenty-nine million, three hundred forty-six thousand, nine hundred sixty-four".