10057266 has 24 divisors (see below), whose sum is σ = 22381164. Its totient is φ = 3261600.

The previous prime is 10057249. The next prime is 10057273. The reversal of 10057266 is 66275001.

10057266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10055241 + 2025 = 3171^2 + 45^2 .

It is a super-2 number, since 2×10057266² = 202297198789512, which contains 22 as substring.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6885 + ... + 8216.

Almost surely, 2^10057266 is an apocalyptic number.

10057266 is an abundant number, since it is smaller than the sum of its proper divisors (12323898).

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

10057266 is a wasteful number, since it uses less digits than its factorization.

10057266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15146 (or 15143 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 10057266 is about 3171.3192838313. The cubic root of 10057266 is about 215.8539393209.

The spelling of 10057266 in words is "ten million, fifty-seven thousand, two hundred sixty-six".