269964 has 18 divisors (see below), whose sum is σ = 682500. Its totient is φ = 89976.

The previous prime is 269953. The next prime is 269981. The reversal of 269964 is 469962.

269964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×269964² = 145761122592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 7499 = 269964 / (2 + 6 + 9 + 9 + 6 + 4).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3714 + ... + 3785.

2²⁶⁹⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

269964 is an abundant number, since it is smaller than the sum of its proper divisors (412536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

269964 is a wasteful number, since it uses less digits than its factorization.

269964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7509 (or 7504 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 269964 is about 519.5806000997. The cubic root of 269964 is about 64.6301679937.

It can be divided in two parts, 26996 and 4, that added together give a cube (27000 = 30³).

The spelling of 269964 in words is "two hundred sixty-nine thousand, nine hundred sixty-four".