4272834 has 32 divisors (see below), whose sum is σ = 9247680. Its totient is φ = 1311552.

The previous prime is 4272833. The next prime is 4272841. The reversal of 4272834 is 4382724.

It is a super-2 number, since 2×4272834² = 36514220783112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4272833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3712 + ... + 4724.

It is an arithmetic number, because the mean of its divisors is an integer number (288990).

Almost surely, 2^4272834 is an apocalyptic number.

4272834 is an abundant number, since it is smaller than the sum of its proper divisors (4974846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4272834 is a wasteful number, since it uses less digits than its factorization.

4272834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074.

The product of its digits is 10752, while the sum is 30.

The square root of 4272834 is about 2067.0834525969. The cubic root of 4272834 is about 162.2701634402.

The spelling of 4272834 in words is "four million, two hundred seventy-two thousand, eight hundred thirty-four".