57326122 has 16 divisors (see below), whose sum is σ = 98880192. Its totient is φ = 24416640.

The previous prime is 57326119. The next prime is 57326123. The reversal of 57326122 is 22162375.

It is not an unprimeable number, because it can be changed into a prime (57326123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10279 + ... + 14842.

It is an arithmetic number, because the mean of its divisors is an integer number (6180012).

Almost surely, 2^57326122 is an apocalyptic number.

57326122 is a deficient number, since it is larger than the sum of its proper divisors (41554070).

57326122 is a wasteful number, since it uses less digits than its factorization.

57326122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25293.

The product of its digits is 5040, while the sum is 28.

The square root of 57326122 is about 7571.4015875530. The cubic root of 57326122 is about 385.5826832111.

Adding to 57326122 its reverse (22162375), we get a palindrome (79488497).

The spelling of 57326122 in words is "fifty-seven million, three hundred twenty-six thousand, one hundred twenty-two".