10431056 has 20 divisors (see below), whose sum is σ = 20704404. Its totient is φ = 5088000.

The previous prime is 10431049. The next prime is 10431059. The reversal of 10431056 is 65013401.

It can be written as a sum of positive squares in 2 ways, for example, as 5953600 + 4477456 = 2440^2 + 2116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10431059) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7295 + ... + 8606.

Almost surely, 2^10431056 is an apocalyptic number.

10431056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10431056 is a deficient number, since it is larger than the sum of its proper divisors (10273348).

10431056 is a wasteful number, since it uses less digits than its factorization.

10431056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15950 (or 15944 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10431056 is about 3229.7145384693. The cubic root of 10431056 is about 218.4956318390.

Adding to 10431056 its reverse (65013401), we get a palindrome (75444457).

The spelling of 10431056 in words is "ten million, four hundred thirty-one thousand, fifty-six".