56363551 has 8 divisors (see below), whose sum is σ = 59873040. Its totient is φ = 52875648.

The previous prime is 56363537. The next prime is 56363569. The reversal of 56363551 is 15536365.

56363551 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 a cyclic number.

It is not a de Polignac number, because 56363551 - 2⁹ = 56363039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56363521) 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, 160 + ... + 10618.

It is an arithmetic number, because the mean of its divisors is an integer number (7484130).

Almost surely, 2^56363551 is an apocalyptic number.

56363551 is a deficient number, since it is larger than the sum of its proper divisors (3509489).

56363551 is a wasteful number, since it uses less digits than its factorization.

56363551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10793.

The product of its digits is 40500, while the sum is 34.

The square root of 56363551 is about 7507.5662501239. The cubic root of 56363551 is about 383.4123657252.

The spelling of 56363551 in words is "fifty-six million, three hundred sixty-three thousand, five hundred fifty-one".