5269965 has 16 divisors (see below), whose sum is σ = 8462400. Its totient is φ = 2800512.

The previous prime is 5269933. The next prime is 5269993. The reversal of 5269965 is 5699625.

It is not a de Polignac number, because 5269965 - 2⁵ = 5269933 is a prime.

It is a super-2 number, since 2×5269965² = 55545062202450, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5706 + ... + 6564.

It is an arithmetic number, because the mean of its divisors is an integer number (528900).

Almost surely, 2^5269965 is an apocalyptic number.

It is an amenable number.

5269965 is a deficient number, since it is larger than the sum of its proper divisors (3192435).

5269965 is a wasteful number, since it uses less digits than its factorization.

5269965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276.

The product of its digits is 145800, while the sum is 42.

The square root of 5269965 is about 2295.6404335174. The cubic root of 5269965 is about 174.0213674380.

The spelling of 5269965 in words is "five million, two hundred sixty-nine thousand, nine hundred sixty-five".