34229997 has 12 divisors (see below), whose sum is σ = 50376924. Its totient is φ = 22389120.

The previous prime is 34229969. The next prime is 34229999. The reversal of 34229997 is 79992243.

34229997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 18714276 + 15515721 = 4326^2 + 3939^2 .

It is not a de Polignac number, because 34229997 - 2⁶ = 34229933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34229999) 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 11 ways as a sum of consecutive naturals, for example, 35404 + ... + 36357.

It is an arithmetic number, because the mean of its divisors is an integer number (4198077).

Almost surely, 2^34229997 is an apocalyptic number.

It is an amenable number.

34229997 is a deficient number, since it is larger than the sum of its proper divisors (16146927).

34229997 is a wasteful number, since it uses less digits than its factorization.

34229997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71820 (or 71817 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 34229997 is about 5850.6407341419. The cubic root of 34229997 is about 324.6900302977.

The spelling of 34229997 in words is "thirty-four million, two hundred twenty-nine thousand, nine hundred ninety-seven".