29314789 has 6 divisors (see below), whose sum is σ = 34100934. Its totient is φ = 25126920.

The previous prime is 29314759. The next prime is 29314801. The reversal of 29314789 is 98741392.

It can be written as a sum of positive squares in only one way, i.e., 16769025 + 12545764 = 4095^2 + 3542^2 .

It is not a de Polignac number, because 29314789 - 2²³ = 20926181 is a prime.

It is a super-2 number, since 2×29314789² = 1718713708229042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29314729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 299082 + ... + 299179.

It is an arithmetic number, because the mean of its divisors is an integer number (5683489).

Almost surely, 2^29314789 is an apocalyptic number.

It is an amenable number.

29314789 is a deficient number, since it is larger than the sum of its proper divisors (4786145).

29314789 is an equidigital number, since it uses as much as digits as its factorization.

29314789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598275 (or 598268 counting only the distinct ones).

The product of its digits is 108864, while the sum is 43.

The square root of 29314789 is about 5414.3133451990. The cubic root of 29314789 is about 308.3393298728.

It can be divided in two parts, 29314 and 789, that added together give a palindrome (30103).

The spelling of 29314789 in words is "twenty-nine million, three hundred fourteen thousand, seven hundred eighty-nine".