57017401 has 16 divisors (see below), whose sum is σ = 67944448. Its totient is φ = 46818000.

The previous prime is 57017399. The next prime is 57017459. The reversal of 57017401 is 10471075.

It is a cyclic number.

It is not a de Polignac number, because 57017401 - 2¹ = 57017399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57017491) 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 15 ways as a sum of consecutive naturals, for example, 21076 + ... + 23626.

It is an arithmetic number, because the mean of its divisors is an integer number (4246528).

Almost surely, 2^57017401 is an apocalyptic number.

It is an amenable number.

57017401 is a deficient number, since it is larger than the sum of its proper divisors (10927047).

57017401 is a wasteful number, since it uses less digits than its factorization.

57017401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 57017401 is about 7550.9867567094. The cubic root of 57017401 is about 384.8892715807.

Adding to 57017401 its reverse (10471075), we get a palindrome (67488476).

It can be divided in two parts, 570 and 17401, that added together give a palindrome (17971).

The spelling of 57017401 in words is "fifty-seven million, seventeen thousand, four hundred one".