34864473 has 16 divisors (see below), whose sum is σ = 54423936. Its totient is φ = 19436160.

The previous prime is 34864463. The next prime is 34864477. The reversal of 34864473 is 37446843.

It is not a de Polignac number, because 34864473 - 2⁸ = 34864217 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34864477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19386 + ... + 21107.

It is an arithmetic number, because the mean of its divisors is an integer number (3401496).

Almost surely, 2^34864473 is an apocalyptic number.

It is an amenable number.

34864473 is a deficient number, since it is larger than the sum of its proper divisors (19559463).

34864473 is a wasteful number, since it uses less digits than its factorization.

34864473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40544.

The product of its digits is 193536, while the sum is 39.

The square root of 34864473 is about 5904.6145513488. The cubic root of 34864473 is about 326.6838774541.

The spelling of 34864473 in words is "thirty-four million, eight hundred sixty-four thousand, four hundred seventy-three".