56227801 has 8 divisors (see below), whose sum is σ = 67054464. Its totient is φ = 46099680.

The previous prime is 56227777. The next prime is 56227813. The reversal of 56227801 is 10872265.

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 56227801 - 2¹⁹ = 55703513 is a prime.

It is a super-3 number, since 3×56227801³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56227841) 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, 174460 + ... + 174781.

It is an arithmetic number, because the mean of its divisors is an integer number (8381808).

Almost surely, 2^56227801 is an apocalyptic number.

It is an amenable number.

56227801 is a deficient number, since it is larger than the sum of its proper divisors (10826663).

56227801 is a wasteful number, since it uses less digits than its factorization.

56227801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349271.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 56227801 is about 7498.5199206243. The cubic root of 56227801 is about 383.1043057037.

The spelling of 56227801 in words is "fifty-six million, two hundred twenty-seven thousand, eight hundred one".