56282401 has 8 divisors (see below), whose sum is σ = 65413440. Its totient is φ = 47424048.

The previous prime is 56282377. The next prime is 56282419. The reversal of 56282401 is 10428265.

56282401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 56282401 - 2¹³ = 56274209 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 56282401.

It is not an unprimeable number, because it can be changed into a prime (56282201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67726 + ... + 68551.

It is an arithmetic number, because the mean of its divisors is an integer number (8176680).

Almost surely, 2^56282401 is an apocalyptic number.

It is an amenable number.

56282401 is a deficient number, since it is larger than the sum of its proper divisors (9131039).

56282401 is a wasteful number, since it uses less digits than its factorization.

56282401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136343.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 56282401 is about 7502.1597556970. The cubic root of 56282401 is about 383.2282700519.

The spelling of 56282401 in words is "fifty-six million, two hundred eighty-two thousand, four hundred one".