4051282 has 4 divisors (see below), whose sum is σ = 6076926. Its totient is φ = 2025640.

The previous prime is 4051279. The next prime is 4051309. The reversal of 4051282 is 2821504.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2253001 + 1798281 = 1501^2 + 1341^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a pancake number, because a pancake can be divided into 4051282 parts by 2846 straight cuts.

4051282 is a modest number, since divided by 51282 gives 4 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012819 + ... + 1012822.

Almost surely, 2^4051282 is an apocalyptic number.

4051282 is a deficient number, since it is larger than the sum of its proper divisors (2025644).

4051282 is a wasteful number, since it uses less digits than its factorization.

4051282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025643.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4051282 is about 2012.7796700086. The cubic root of 4051282 is about 159.4156024708.

Adding to 4051282 its reverse (2821504), we get a palindrome (6872786).

The spelling of 4051282 in words is "four million, fifty-one thousand, two hundred eighty-two".