29431714 has 16 divisors (see below), whose sum is σ = 47666808. Its totient is φ = 13548672.

The previous prime is 29431711. The next prime is 29431739. The reversal of 29431714 is 41713492.

It can be written as a sum of positive squares in 4 ways, for example, as 25331089 + 4100625 = 5033^2 + 2025^2 .

It is not an unprimeable number, because it can be changed into a prime (29431711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10644 + ... + 13120.

Almost surely, 2^29431714 is an apocalyptic number.

29431714 is a deficient number, since it is larger than the sum of its proper divisors (18235094).

29431714 is a wasteful number, since it uses less digits than its factorization.

29431714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949.

The product of its digits is 6048, while the sum is 31.

The square root of 29431714 is about 5425.1003677351. The cubic root of 29431714 is about 308.7487335696.

The spelling of 29431714 in words is "twenty-nine million, four hundred thirty-one thousand, seven hundred fourteen".