4965569 has 8 divisors (see below), whose sum is σ = 5691840. Its totient is φ = 4243536.

The previous prime is 4965563. The next prime is 4965589. The reversal of 4965569 is 9655694.

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-4965569 is a prime.

It is a super-2 number, since 2×4965569² = 49313750987522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4965563) 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, 2087 + ... + 3779.

It is an arithmetic number, because the mean of its divisors is an integer number (711480).

Almost surely, 2^4965569 is an apocalyptic number.

It is an amenable number.

4965569 is a deficient number, since it is larger than the sum of its proper divisors (726271).

4965569 is a wasteful number, since it uses less digits than its factorization.

4965569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119.

The product of its digits is 291600, while the sum is 44.

The square root of 4965569 is about 2228.3556717903. The cubic root of 4965569 is about 170.6041823636.

The spelling of 4965569 in words is "four million, nine hundred sixty-five thousand, five hundred sixty-nine".