10056287 has 4 divisors (see below), whose sum is σ = 10066176. Its totient is φ = 10046400.

The previous prime is 10056283. The next prime is 10056311. The reversal of 10056287 is 78265001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 78265001 = 101 ⋅774901.

It is a cyclic number.

It is not a de Polignac number, because 10056287 - 2² = 10056283 is a prime.

It is a super-2 number, since 2×10056287² = 202257816452738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056283) 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, 3218 + ... + 5519.

It is an arithmetic number, because the mean of its divisors is an integer number (2516544).

Almost surely, 2^10056287 is an apocalyptic number.

10056287 is a deficient number, since it is larger than the sum of its proper divisors (9889).

10056287 is an equidigital number, since it uses as much as digits as its factorization.

10056287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9888.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 10056287 is about 3171.1649279090. The cubic root of 10056287 is about 215.8469351687.

The spelling of 10056287 in words is "ten million, fifty-six thousand, two hundred eighty-seven".