34469047 has 8 divisors (see below), whose sum is σ = 36874656. Its totient is φ = 32105472.

The previous prime is 34469033. The next prime is 34469051. The reversal of 34469047 is 74096443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34469047 - 2⁷ = 34468919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34468997 and 34469015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34469147) 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, 8803 + ... + 12100.

It is an arithmetic number, because the mean of its divisors is an integer number (4609332).

Almost surely, 2^34469047 is an apocalyptic number.

34469047 is a deficient number, since it is larger than the sum of its proper divisors (2405609).

34469047 is a wasteful number, since it uses less digits than its factorization.

34469047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21017.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 34469047 is about 5871.0345766313. The cubic root of 34469047 is about 325.4441170916. Note that the first 3 decimals are identical.

The spelling of 34469047 in words is "thirty-four million, four hundred sixty-nine thousand, forty-seven".