10731268 has 24 divisors (see below), whose sum is σ = 19194560. Its totient is φ = 5248800.

The previous prime is 10731263. The next prime is 10731269. The reversal of 10731268 is 86213701.

10731268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10731268² = 230320225775648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10731263) 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, 65755 + ... + 65917.

Almost surely, 2^10731268 is an apocalyptic number.

It is an amenable number.

10731268 is a deficient number, since it is larger than the sum of its proper divisors (8463292).

10731268 is a wasteful number, since it uses less digits than its factorization.

10731268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 10731268 is about 3275.8614134301. The cubic root of 10731268 is about 220.5719826757.

Adding to 10731268 its reverse (86213701), we get a palindrome (96944969).

It can be divided in two parts, 107 and 31268, that added together give a triangular number (31375 = T₂₅₀).

The spelling of 10731268 in words is "ten million, seven hundred thirty-one thousand, two hundred sixty-eight".