29345964304 has 20 divisors (see below), whose sum is σ = 57496660380. Its totient is φ = 14508116480.

The previous prime is 29345964299. The next prime is 29345964317. The reversal of 29345964304 is 40346954392.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 18911750400 + 10434213904 = 137520^2 + 102148^2 .

It is a super-2 number, since 2×29345964304² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10302637 + ... + 10305484.

It is an arithmetic number, because the mean of its divisors is an integer number (2874833019).

Almost surely, 2^29345964304 is an apocalyptic number.

It is an amenable number.

29345964304 is a deficient number, since it is larger than the sum of its proper divisors (28150696076).

29345964304 is a wasteful number, since it uses less digits than its factorization.

29345964304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20608218 (or 20608212 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 49.

The spelling of 29345964304 in words is "twenty-nine billion, three hundred forty-five million, nine hundred sixty-four thousand, three hundred four".