56212352 has 64 divisors (see below), whose sum is σ = 131049600. Its totient is φ = 23514624.

The previous prime is 56212349. The next prime is 56212357. The reversal of 56212352 is 25321265.

56212352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56212357) 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, 37799 + ... + 39257.

It is an arithmetic number, because the mean of its divisors is an integer number (2047650).

Almost surely, 2^56212352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56212352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65524800).

56212352 is an abundant number, since it is smaller than the sum of its proper divisors (74837248).

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

56212352 is a wasteful number, since it uses less digits than its factorization.

56212352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523 (or 1511 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 56212352 is about 7497.4897132307. The cubic root of 56212352 is about 383.0692155855.

The spelling of 56212352 in words is "fifty-six million, two hundred twelve thousand, three hundred fifty-two".