57350413 has 4 divisors (see below), whose sum is σ = 57365568. Its totient is φ = 57335260.

The previous prime is 57350411. The next prime is 57350453. The reversal of 57350413 is 31405375.

57350413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 57350413 - 2¹ = 57350411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57350411) 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 3 ways as a sum of consecutive naturals, for example, 3420 + ... + 11242.

It is an arithmetic number, because the mean of its divisors is an integer number (14341392).

Almost surely, 2^57350413 is an apocalyptic number.

It is an amenable number.

57350413 is a deficient number, since it is larger than the sum of its proper divisors (15155).

57350413 is an equidigital number, since it uses as much as digits as its factorization.

57350413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15154.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 57350413 is about 7573.0055460167. The cubic root of 57350413 is about 385.6371369576.

Adding to 57350413 its reverse (31405375), we get a palindrome (88755788).

The spelling of 57350413 in words is "fifty-seven million, three hundred fifty thousand, four hundred thirteen".