10057550 has 12 divisors (see below), whose sum is σ = 18707136. Its totient is φ = 4023000.

The previous prime is 10057549. The next prime is 10057559. The reversal of 10057550 is 5575001.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10057559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100526 + ... + 100625.

It is an arithmetic number, because the mean of its divisors is an integer number (1558928).

Almost surely, 2^10057550 is an apocalyptic number.

10057550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10057550 is a deficient number, since it is larger than the sum of its proper divisors (8649586).

10057550 is a wasteful number, since it uses less digits than its factorization.

10057550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201163 (or 201158 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 23.

The square root of 10057550 is about 3171.3640598329. The cubic root of 10057550 is about 215.8559710838.

The spelling of 10057550 in words is "ten million, fifty-seven thousand, five hundred fifty".