869260268 has 12 divisors (see below), whose sum is σ = 1573661040. Its totient is φ = 419642832.

The previous prime is 869260267. The next prime is 869260289. The reversal of 869260268 is 862062968.

It is a super-2 number, since 2×869260268² = 1511226827046863648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (869260267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3746696 + ... + 3746927.

It is an arithmetic number, because the mean of its divisors is an integer number (131138420).

Almost surely, 2^869260268 is an apocalyptic number.

It is an amenable number.

869260268 is a deficient number, since it is larger than the sum of its proper divisors (704400772).

869260268 is a wasteful number, since it uses less digits than its factorization.

869260268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7493656 (or 7493654 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 869260268 is about 29483.2201090722. The cubic root of 869260268 is about 954.3696279483.

The spelling of 869260268 in words is "eight hundred sixty-nine million, two hundred sixty thousand, two hundred sixty-eight".