56073134 has 8 divisors (see below), whose sum is σ = 90579720. Its totient is φ = 25879896.

The previous prime is 56073133. The next prime is 56073137. The reversal of 56073134 is 43137065.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56073097 and 56073106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56073131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078304 + ... + 1078355.

It is an arithmetic number, because the mean of its divisors is an integer number (11322465).

Almost surely, 2^56073134 is an apocalyptic number.

56073134 is a deficient number, since it is larger than the sum of its proper divisors (34506586).

56073134 is a wasteful number, since it uses less digits than its factorization.

56073134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156674.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 56073134 is about 7488.1996501162. The cubic root of 56073134 is about 382.7527120922.

The spelling of 56073134 in words is "fifty-six million, seventy-three thousand, one hundred thirty-four".