56434176 has 120 divisors (see below), whose sum is σ = 167780184. Its totient is φ = 18247680.

The previous prime is 56434153. The next prime is 56434177. The reversal of 56434176 is 67143465.

It is a happy number.

56434176 is a `hidden beast` number, since 5 + 643 + 4 + 1 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 56434176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56434177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170331 + ... + 170661.

Almost surely, 2^56434176 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 56434176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83890092).

56434176 is an abundant number, since it is smaller than the sum of its proper divisors (111346008).

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

56434176 is a wasteful number, since it uses less digits than its factorization.

56434176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 373 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 56434176 is about 7512.2683658134. The cubic root of 56434176 is about 383.5724407838.

The spelling of 56434176 in words is "fifty-six million, four hundred thirty-four thousand, one hundred seventy-six".