4950569 has 8 divisors (see below), whose sum is σ = 5382720. Its totient is φ = 4525776.

The previous prime is 4950559. The next prime is 4950581. The reversal of 4950569 is 9650594.

4950569 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4950569 is a prime.

It is a super-2 number, since 2×4950569² = 49016266847522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4950509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389 + ... + 3170.

It is an arithmetic number, because the mean of its divisors is an integer number (672840).

Almost surely, 2^4950569 is an apocalyptic number.

It is an amenable number.

4950569 is a deficient number, since it is larger than the sum of its proper divisors (432151).

4950569 is a wasteful number, since it uses less digits than its factorization.

4950569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 4950569 is about 2224.9874156947. The cubic root of 4950569 is about 170.4322219514.

The spelling of 4950569 in words is "four million, nine hundred fifty thousand, five hundred sixty-nine".