29768764 has 12 divisors (see below), whose sum is σ = 52140088. Its totient is φ = 14871600.

The previous prime is 29768741. The next prime is 29768777. The reversal of 29768764 is 46786792.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3694 + ... + 8554.

Almost surely, 2^29768764 is an apocalyptic number.

It is an amenable number.

29768764 is a deficient number, since it is larger than the sum of its proper divisors (22371324).

29768764 is a wasteful number, since it uses less digits than its factorization.

29768764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6396 (or 6394 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 49.

The square root of 29768764 is about 5456.0758792378. The cubic root of 29768764 is about 309.9228528109.

The spelling of 29768764 in words is "twenty-nine million, seven hundred sixty-eight thousand, seven hundred sixty-four".