4280061 has 8 divisors (see below), whose sum is σ = 5775840. Its totient is φ = 2818832.

The previous prime is 4280053. The next prime is 4280071. The reversal of 4280061 is 1600824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4280061 - 2³ = 4280053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4280011) 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 in 7 ways as a sum of consecutive naturals, for example, 8346 + ... + 8843.

It is an arithmetic number, because the mean of its divisors is an integer number (721980).

Almost surely, 2^4280061 is an apocalyptic number.

It is an amenable number.

4280061 is a deficient number, since it is larger than the sum of its proper divisors (1495779).

4280061 is a wasteful number, since it uses less digits than its factorization.

4280061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17275.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4280061 is about 2068.8308292366. The cubic root of 4280061 is about 162.3615989227.

Adding to 4280061 its reverse (1600824), we get a palindrome (5880885).

The spelling of 4280061 in words is "four million, two hundred eighty thousand, sixty-one".