56341420 has 24 divisors (see below), whose sum is σ = 118458144. Its totient is φ = 22509696.

The previous prime is 56341399. The next prime is 56341427. The reversal of 56341420 is 2414365.

It is not an unprimeable number, because it can be changed into a prime (56341427) 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, 31264 + ... + 33016.

It is an arithmetic number, because the mean of its divisors is an integer number (4935756).

Almost surely, 2^56341420 is an apocalyptic number.

It is an amenable number.

56341420 is an abundant number, since it is smaller than the sum of its proper divisors (62116724).

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

56341420 is a wasteful number, since it uses less digits than its factorization.

56341420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369 (or 3367 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 56341420 is about 7506.0921923462. The cubic root of 56341420 is about 383.3621772037.

Adding to 56341420 its reverse (2414365), we get a palindrome (58755785).

The spelling of 56341420 in words is "fifty-six million, three hundred forty-one thousand, four hundred twenty".