56341961 has 8 divisors (see below), whose sum is σ = 64245384. Its totient is φ = 48948480.

The previous prime is 56341951. The next prime is 56341969. The reversal of 56341961 is 16914365.

It can be written as a sum of positive squares in 4 ways, for example, as 3924361 + 52417600 = 1981^2 + 7240^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56341961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56341969) 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, 127250 + ... + 127691.

It is an arithmetic number, because the mean of its divisors is an integer number (8030673).

Almost surely, 2^56341961 is an apocalyptic number.

It is an amenable number.

56341961 is a deficient number, since it is larger than the sum of its proper divisors (7903423).

56341961 is a wasteful number, since it uses less digits than its factorization.

56341961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254971.

The product of its digits is 19440, while the sum is 35.

The square root of 56341961 is about 7506.1282296534. The cubic root of 56341961 is about 383.3634042363.

It can be divided in two parts, 563 and 41961, that added together give a palindrome (42524).

The spelling of 56341961 in words is "fifty-six million, three hundred forty-one thousand, nine hundred sixty-one".