29680168 has 32 divisors (see below), whose sum is σ = 63777600. Its totient is φ = 12684672.

The previous prime is 29680151. The next prime is 29680177. The reversal of 29680168 is 86108692.

It is a self number, because there is not a number n which added to its sum of digits gives 29680168.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34123 + ... + 34981.

It is an arithmetic number, because the mean of its divisors is an integer number (1993050).

Almost surely, 2^29680168 is an apocalyptic number.

29680168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

29680168 is an abundant number, since it is smaller than the sum of its proper divisors (34097432).

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

29680168 is a wasteful number, since it uses less digits than its factorization.

29680168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489 (or 1485 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 29680168 is about 5447.9508074137. The cubic root of 29680168 is about 309.6150893922.

The spelling of 29680168 in words is "twenty-nine million, six hundred eighty thousand, one hundred sixty-eight".