34805234 has 16 divisors (see below), whose sum is σ = 53918808. Its totient is φ = 16837632.

The previous prime is 34805209. The next prime is 34805257. The reversal of 34805234 is 43250843.

It can be written as a sum of positive squares in 4 ways, for example, as 34774609 + 30625 = 5897^2 + 175^2 .

It is a super-2 number, since 2×34805234² = 2422808627589512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34805197 and 34805206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13064 + ... + 15500.

Almost surely, 2^34805234 is an apocalyptic number.

34805234 is a deficient number, since it is larger than the sum of its proper divisors (19113574).

34805234 is a wasteful number, since it uses less digits than its factorization.

34805234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 34805234 is about 5899.5960878691. The cubic root of 34805234 is about 326.4987472855.

The spelling of 34805234 in words is "thirty-four million, eight hundred five thousand, two hundred thirty-four".