57348206 has 4 divisors (see below), whose sum is σ = 86022312. Its totient is φ = 28674102.

The previous prime is 57348169. The next prime is 57348209. The reversal of 57348206 is 60284375.

It is a happy number.

57348206 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57348209) 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 as a sum of consecutive naturals, namely, 14337050 + ... + 14337053.

It is an arithmetic number, because the mean of its divisors is an integer number (21505578).

Almost surely, 2^57348206 is an apocalyptic number.

57348206 is a deficient number, since it is larger than the sum of its proper divisors (28674106).

57348206 is a wasteful number, since it uses less digits than its factorization.

57348206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28674105.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 57348206 is about 7572.8598296813. The cubic root of 57348206 is about 385.6321901052.

The spelling of 57348206 in words is "fifty-seven million, three hundred forty-eight thousand, two hundred six".