57034342 has 8 divisors (see below), whose sum is σ = 89271216. Its totient is φ = 27277272.

The previous prime is 57034339. The next prime is 57034349. The reversal of 57034342 is 24343075.

57034342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 57034342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57034349) 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, 619893 + ... + 619984.

It is an arithmetic number, because the mean of its divisors is an integer number (11158902).

Almost surely, 2^57034342 is an apocalyptic number.

57034342 is a deficient number, since it is larger than the sum of its proper divisors (32236874).

57034342 is a wasteful number, since it uses less digits than its factorization.

57034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239902.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 57034342 is about 7552.1084473146. The cubic root of 57034342 is about 384.9273872165.

The spelling of 57034342 in words is "fifty-seven million, thirty-four thousand, three hundred forty-two".