56028342 has 16 divisors (see below), whose sum is σ = 112876272. Its totient is φ = 18539520.

The previous prime is 56028341. The next prime is 56028361. The reversal of 56028342 is 24382065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56028341) 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, 33259 + ... + 34902.

It is an arithmetic number, because the mean of its divisors is an integer number (7054767).

Almost surely, 2^56028342 is an apocalyptic number.

56028342 is an abundant number, since it is smaller than the sum of its proper divisors (56847930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56028342 is a wasteful number, since it uses less digits than its factorization.

56028342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68303.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 56028342 is about 7485.2082135369. The cubic root of 56028342 is about 382.6507688780.

The spelling of 56028342 in words is "fifty-six million, twenty-eight thousand, three hundred forty-two".