34673873 has 4 divisors (see below), whose sum is σ = 37341108. Its totient is φ = 32006640.

The previous prime is 34673869. The next prime is 34673927. The reversal of 34673873 is 37837643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37837643 = 37 ⋅1022639.

It can be written as a sum of positive squares in 2 ways, for example, as 5438224 + 29235649 = 2332^2 + 5407^2 .

It is a cyclic number.

It is not a de Polignac number, because 34673873 - 2² = 34673869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34673873.

It is not an unprimeable number, because it can be changed into a prime (34673833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1333598 + ... + 1333623.

It is an arithmetic number, because the mean of its divisors is an integer number (9335277).

Almost surely, 2^34673873 is an apocalyptic number.

It is an amenable number.

34673873 is a deficient number, since it is larger than the sum of its proper divisors (2667235).

34673873 is a wasteful number, since it uses less digits than its factorization.

34673873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667234.

The product of its digits is 254016, while the sum is 41.

The square root of 34673873 is about 5888.4525131820. The cubic root of 34673873 is about 326.0874751144.

The spelling of 34673873 in words is "thirty-four million, six hundred seventy-three thousand, eight hundred seventy-three".