34730474 has 4 divisors (see below), whose sum is σ = 52095714. Its totient is φ = 17365236.

The previous prime is 34730419. The next prime is 34730477. The reversal of 34730474 is 47403743.

34730474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47403743 = 31 ⋅1529153.

It can be written as a sum of positive squares in only one way, i.e., 34727449 + 3025 = 5893^2 + 55^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34730474.

It is not an unprimeable number, because it can be changed into a prime (34730477) 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 as a sum of consecutive naturals, namely, 8682617 + ... + 8682620.

Almost surely, 2^34730474 is an apocalyptic number.

34730474 is a deficient number, since it is larger than the sum of its proper divisors (17365240).

34730474 is a wasteful number, since it uses less digits than its factorization.

34730474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17365239.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 34730474 is about 5893.2566548556. The cubic root of 34730474 is about 326.2648117447.

The spelling of 34730474 in words is "thirty-four million, seven hundred thirty thousand, four hundred seventy-four".