57050901 has 12 divisors (see below), whose sum is σ = 86744320. Its totient is φ = 36032040.

The previous prime is 57050899. The next prime is 57050933. The reversal of 57050901 is 10905075.

57050901 is a `hidden beast` number, since 570 + 5 + 0 + 90 + 1 = 666.

57050901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57050901 - 2¹ = 57050899 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57050501) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 166645 + ... + 166986.

Almost surely, 2^57050901 is an apocalyptic number.

It is an amenable number.

57050901 is a deficient number, since it is larger than the sum of its proper divisors (29693419).

57050901 is a wasteful number, since it uses less digits than its factorization.

57050901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333656 (or 333653 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 27.

The square root of 57050901 is about 7553.2046841059. The cubic root of 57050901 is about 384.9646360951.

Adding to 57050901 its reverse (10905075), we get a palindrome (67955976).

The spelling of 57050901 in words is "fifty-seven million, fifty thousand, nine hundred one".