29069404 has 24 divisors (see below), whose sum is σ = 62611808. Its totient is φ = 11499840.

The previous prime is 29069389. The next prime is 29069407. The reversal of 29069404 is 40496092.

It is a self number, because there is not a number n which added to its sum of digits gives 29069404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29069407) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 39567 + ... + 40294.

Almost surely, 2^29069404 is an apocalyptic number.

It is an amenable number.

29069404 is an abundant number, since it is smaller than the sum of its proper divisors (33542404).

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

29069404 is a wasteful number, since it uses less digits than its factorization.

29069404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79885 (or 79883 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 29069404 is about 5391.6049558550. The cubic root of 29069404 is about 307.4765804977.

The spelling of 29069404 in words is "twenty-nine million, sixty-nine thousand, four hundred four".