29071074 has 16 divisors (see below), whose sum is σ = 58211712. Its totient is φ = 9678768.

The previous prime is 29071073. The next prime is 29071109. The reversal of 29071074 is 47017092.

It is not an unprimeable number, because it can be changed into a prime (29071073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3687 + ... + 8469.

It is an arithmetic number, because the mean of its divisors is an integer number (3638232).

Almost surely, 2^29071074 is an apocalyptic number.

29071074 is an abundant number, since it is smaller than the sum of its proper divisors (29140638).

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

29071074 is a wasteful number, since it uses less digits than its factorization.

29071074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5801.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 29071074 is about 5391.7598240278. The cubic root of 29071074 is about 307.4824684301.

The spelling of 29071074 in words is "twenty-nine million, seventy-one thousand, seventy-four".