56710550 has 48 divisors (see below), whose sum is σ = 116294640. Its totient is φ = 20442240.

The previous prime is 56710543. The next prime is 56710553. The reversal of 56710550 is 5501765.

56710550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56710553) 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 23 ways as a sum of consecutive naturals, for example, 26936 + ... + 28964.

It is an arithmetic number, because the mean of its divisors is an integer number (2422805).

Almost surely, 2^56710550 is an apocalyptic number.

56710550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56710550 is an abundant number, since it is smaller than the sum of its proper divisors (59584090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56710550 is a wasteful number, since it uses less digits than its factorization.

56710550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097 (or 2092 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 56710550 is about 7530.6407429913. The cubic root of 56710550 is about 384.1975753734.

The spelling of 56710550 in words is "fifty-six million, seven hundred ten thousand, five hundred fifty".