57182341 has 4 divisors (see below), whose sum is σ = 57561184. Its totient is φ = 56803500.

The previous prime is 57182327. The next prime is 57182399. The reversal of 57182341 is 14328175.

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.

It is a cyclic number.

It is not a de Polignac number, because 57182341 - 2¹¹ = 57180293 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 (57183341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189195 + ... + 189496.

It is an arithmetic number, because the mean of its divisors is an integer number (14390296).

Almost surely, 2^57182341 is an apocalyptic number.

It is an amenable number.

57182341 is a deficient number, since it is larger than the sum of its proper divisors (378843).

57182341 is a wasteful number, since it uses less digits than its factorization.

57182341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378842.

The product of its digits is 6720, while the sum is 31.

The square root of 57182341 is about 7561.9006208757. The cubic root of 57182341 is about 385.2600503158.

The spelling of 57182341 in words is "fifty-seven million, one hundred eighty-two thousand, three hundred forty-one".