34473123 has 6 divisors (see below), whose sum is σ = 49794524. Its totient is φ = 22982076.

The previous prime is 34473107. The next prime is 34473139. The reversal of 34473123 is 32137443.

34473123 is a `hidden beast` number, since 344 + 7 + 312 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (34473107) and next prime (34473139).

It is not a de Polignac number, because 34473123 - 2⁴ = 34473107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34473193) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1915165 + ... + 1915182.

Almost surely, 2^34473123 is an apocalyptic number.

34473123 is a deficient number, since it is larger than the sum of its proper divisors (15321401).

34473123 is a wasteful number, since it uses less digits than its factorization.

34473123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3830353 (or 3830350 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 34473123 is about 5871.3816942863. The cubic root of 34473123 is about 325.4569446191.

It can be divided in two parts, 34473 and 123, that added together give a square (34596 = 186²).

The spelling of 34473123 in words is "thirty-four million, four hundred seventy-three thousand, one hundred twenty-three".