34473723 has 16 divisors (see below), whose sum is σ = 46964256. Its totient is φ = 22487040.

The previous prime is 34473713. The next prime is 34473727. The reversal of 34473723 is 32737443.

34473723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34473723 - 2⁹ = 34473211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34473727) 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 15 ways as a sum of consecutive naturals, for example, 46665 + ... + 47397.

It is an arithmetic number, because the mean of its divisors is an integer number (2935266).

Almost surely, 2^34473723 is an apocalyptic number.

34473723 is a deficient number, since it is larger than the sum of its proper divisors (12490533).

34473723 is a wasteful number, since it uses less digits than its factorization.

34473723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054.

The product of its digits is 42336, while the sum is 33.

The square root of 34473723 is about 5871.4327893624. The cubic root of 34473723 is about 325.4588327860.

The spelling of 34473723 in words is "thirty-four million, four hundred seventy-three thousand, seven hundred twenty-three".