29022426 has 24 divisors (see below), whose sum is σ = 62984064. Its totient is φ = 9658440.

The previous prime is 29022419. The next prime is 29022431. The reversal of 29022426 is 62422092.

It is a super-3 number, since 3×29022426³ (a number of 23 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29022426.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17025 + ... + 18651.

It is an arithmetic number, because the mean of its divisors is an integer number (2624336).

Almost surely, 2^29022426 is an apocalyptic number.

29022426 is an abundant number, since it is smaller than the sum of its proper divisors (33961638).

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

29022426 is a wasteful number, since it uses less digits than its factorization.

29022426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626 (or 2623 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 29022426 is about 5387.2466065700. The cubic root of 29022426 is about 307.3108573093.

The spelling of 29022426 in words is "twenty-nine million, twenty-two thousand, four hundred twenty-six".