34085426 has 4 divisors (see below), whose sum is σ = 51128142. Its totient is φ = 17042712.

The previous prime is 34085417. The next prime is 34085437. The reversal of 34085426 is 62458043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62458043 = 659 ⋅94777.

It can be written as a sum of positive squares in only one way, i.e., 28633201 + 5452225 = 5351^2 + 2335^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34085392 and 34085401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8521355 + ... + 8521358.

Almost surely, 2^34085426 is an apocalyptic number.

34085426 is a deficient number, since it is larger than the sum of its proper divisors (17042716).

34085426 is a wasteful number, since it uses less digits than its factorization.

34085426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17042715.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 34085426 is about 5838.2725184767. The cubic root of 34085426 is about 324.2322738751.

The spelling of 34085426 in words is "thirty-four million, eighty-five thousand, four hundred twenty-six".