56466241 has 8 divisors (see below), whose sum is σ = 61050024. Its totient is φ = 51916800.

The previous prime is 56466239. The next prime is 56466247. The reversal of 56466241 is 14266465.

It can be written as a sum of positive squares in 4 ways, for example, as 35343025 + 21123216 = 5945^2 + 4596^2 .

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

It is not a de Polignac number, because 56466241 - 2¹ = 56466239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56466197 and 56466206.

It is not an unprimeable number, because it can be changed into a prime (56466247) 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, 5110 + ... + 11791.

It is an arithmetic number, because the mean of its divisors is an integer number (7631253).

Almost surely, 2^56466241 is an apocalyptic number.

It is an amenable number.

56466241 is a deficient number, since it is larger than the sum of its proper divisors (4583783).

56466241 is a wasteful number, since it uses less digits than its factorization.

56466241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17171.

The product of its digits is 34560, while the sum is 34.

The square root of 56466241 is about 7514.4022383687. The cubic root of 56466241 is about 383.6450736132.

The spelling of 56466241 in words is "fifty-six million, four hundred sixty-six thousand, two hundred forty-one".