29482668 has 18 divisors (see below), whose sum is σ = 74525724. Its totient is φ = 9827544.

The previous prime is 29482667. The next prime is 29482697. The reversal of 29482668 is 86628492.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (29482667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 409446 + ... + 409517.

It is an arithmetic number, because the mean of its divisors is an integer number (4140318).

Almost surely, 2^29482668 is an apocalyptic number.

It is an amenable number.

29482668 is an abundant number, since it is smaller than the sum of its proper divisors (45043056).

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

29482668 is a wasteful number, since it uses less digits than its factorization.

29482668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818973 (or 818968 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 29482668 is about 5429.7944712484. The cubic root of 29482668 is about 308.9268058011.

The spelling of 29482668 in words is "twenty-nine million, four hundred eighty-two thousand, six hundred sixty-eight".