10451268 has 30 divisors (see below), whose sum is σ = 27322526. Its totient is φ = 3483648.

The previous prime is 10451251. The next prime is 10451317. The reversal of 10451268 is 86215401.

It can be written as a sum of positive squares in only one way, i.e., 7884864 + 2566404 = 2808^2 + 1602^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15805 + ... + 16452.

Almost surely, 2^10451268 is an apocalyptic number.

10451268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10451268 is an abundant number, since it is smaller than the sum of its proper divisors (16871258).

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

10451268 is a wasteful number, since it uses less digits than its factorization.

10451268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32273 (or 32262 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 10451268 is about 3232.8420932672. The cubic root of 10451268 is about 218.6366653185.

Adding to 10451268 its reverse (86215401), we get a palindrome (96666669).

The spelling of 10451268 in words is "ten million, four hundred fifty-one thousand, two hundred sixty-eight".