56843542 has 8 divisors (see below), whose sum is σ = 97446096. Its totient is φ = 24361512.

The previous prime is 56843533. The next prime is 56843543. The reversal of 56843542 is 24534865.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56843543) 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, 2030113 + ... + 2030140.

It is an arithmetic number, because the mean of its divisors is an integer number (12180762).

Almost surely, 2^56843542 is an apocalyptic number.

56843542 is a deficient number, since it is larger than the sum of its proper divisors (40602554).

56843542 is a wasteful number, since it uses less digits than its factorization.

56843542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060262.

The product of its digits is 115200, while the sum is 37.

The square root of 56843542 is about 7539.4656309317. The cubic root of 56843542 is about 384.4976683588.

The spelling of 56843542 in words is "fifty-six million, eight hundred forty-three thousand, five hundred forty-two".