29026992 has 20 divisors (see below), whose sum is σ = 74986520. Its totient is φ = 9675648.

The previous prime is 29026979. The next prime is 29027017. The reversal of 29026992 is 29962092.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 29026992.

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, 302317 + ... + 302412.

It is an arithmetic number, because the mean of its divisors is an integer number (3749326).

Almost surely, 2^29026992 is an apocalyptic number.

It is an amenable number.

29026992 is an abundant number, since it is smaller than the sum of its proper divisors (45959528).

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

29026992 is a wasteful number, since it uses less digits than its factorization.

29026992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604740 (or 604734 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 29026992 is about 5387.6703685359. The cubic root of 29026992 is about 307.3269725231.

The spelling of 29026992 in words is "twenty-nine million, twenty-six thousand, nine hundred ninety-two".