4269965 has 16 divisors (see below), whose sum is σ = 6165120. Its totient is φ = 2773440.

The previous prime is 4269961. The next prime is 4269983. The reversal of 4269965 is 5699624.

It is not a de Polignac number, because 4269965 - 2² = 4269961 is a prime.

It is a super-2 number, since 2×4269965² = 36465202202450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4269961) 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, 2546 + ... + 3875.

It is an arithmetic number, because the mean of its divisors is an integer number (385320).

Almost surely, 2^4269965 is an apocalyptic number.

It is an amenable number.

4269965 is a deficient number, since it is larger than the sum of its proper divisors (1895155).

4269965 is a wasteful number, since it uses less digits than its factorization.

4269965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6452.

The product of its digits is 116640, while the sum is 41.

The square root of 4269965 is about 2066.3893631163. The cubic root of 4269965 is about 162.2338364703.

It can be divided in two parts, 42 and 69965, that added together give a palindrome (70007).

The spelling of 4269965 in words is "four million, two hundred sixty-nine thousand, nine hundred sixty-five".