4349396664 has 48 divisors (see below), whose sum is σ = 12001883400. Its totient is φ = 1422442944.

The previous prime is 4349396663. The next prime is 4349396687. The reversal of 4349396664 is 4666939434.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4349396664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349396663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 566074 + ... + 573705.

Almost surely, 2^4349396664 is an apocalyptic number.

It is an amenable number.

4349396664 is an abundant number, since it is smaller than the sum of its proper divisors (7652486736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4349396664 is a wasteful number, since it uses less digits than its factorization.

4349396664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139844 (or 1139837 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 54.

The square root of 4349396664 is about 65949.9557543445. The cubic root of 4349396664 is about 1632.3364268223.

The spelling of 4349396664 in words is "four billion, three hundred forty-nine million, three hundred ninety-six thousand, six hundred sixty-four".