56416441 has 8 divisors (see below), whose sum is σ = 56952000. Its totient is φ = 55883568.

The previous prime is 56416439. The next prime is 56416457. The reversal of 56416441 is 14461465.

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 56416441 - 2¹ = 56416439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56416411) 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, 82995 + ... + 83671.

It is an arithmetic number, because the mean of its divisors is an integer number (7119000).

Almost surely, 2^56416441 is an apocalyptic number.

It is an amenable number.

56416441 is a deficient number, since it is larger than the sum of its proper divisors (535559).

56416441 is a wasteful number, since it uses less digits than its factorization.

56416441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343.

The product of its digits is 11520, while the sum is 31.

The square root of 56416441 is about 7511.0878706084. The cubic root of 56416441 is about 383.5322560916.

The spelling of 56416441 in words is "fifty-six million, four hundred sixteen thousand, four hundred forty-one".