34019473 has 8 divisors (see below), whose sum is σ = 34473600. Its totient is φ = 33568080.

The previous prime is 34019467. The next prime is 34019497. The reversal of 34019473 is 37491043.

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 34019473 - 2²⁵ = 465041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34019413) 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, 36888 + ... + 37798.

It is an arithmetic number, because the mean of its divisors is an integer number (4309200).

Almost surely, 2^34019473 is an apocalyptic number.

It is an amenable number.

34019473 is a deficient number, since it is larger than the sum of its proper divisors (454127).

34019473 is a wasteful number, since it uses less digits than its factorization.

34019473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 34019473 is about 5832.6214518002. The cubic root of 34019473 is about 324.0230163246.

The spelling of 34019473 in words is "thirty-four million, nineteen thousand, four hundred seventy-three".