56450141 has 8 divisors (see below), whose sum is σ = 62744544. Its totient is φ = 50349520.

The previous prime is 56450111. The next prime is 56450143. The reversal of 56450141 is 14105465.

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

It is a cyclic number.

It is not a de Polignac number, because 56450141 - 2¹⁰ = 56449117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56450141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56450143) 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, 47831 + ... + 48996.

It is an arithmetic number, because the mean of its divisors is an integer number (7843068).

Almost surely, 2^56450141 is an apocalyptic number.

It is an amenable number.

56450141 is a deficient number, since it is larger than the sum of its proper divisors (6294403).

56450141 is a wasteful number, since it uses less digits than its factorization.

56450141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96891.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 56450141 is about 7513.3308858322. The cubic root of 56450141 is about 383.6086077372.

It can be divided in two parts, 564 and 50141, that added together give a palindrome (50705).

The spelling of 56450141 in words is "fifty-six million, four hundred fifty thousand, one hundred forty-one".