5040056 has 16 divisors (see below), whose sum is σ = 10800240. Its totient is φ = 2160000.

The previous prime is 5040053. The next prime is 5040067. The reversal of 5040056 is 6500405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040053) 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 3 ways as a sum of consecutive naturals, for example, 44945 + ... + 45056.

It is an arithmetic number, because the mean of its divisors is an integer number (675015).

Almost surely, 2^5040056 is an apocalyptic number.

5040056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5040056 is an abundant number, since it is smaller than the sum of its proper divisors (5760184).

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

5040056 is a wasteful number, since it uses less digits than its factorization.

5040056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90014 (or 90010 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5040056 is about 2245.0069042210. The cubic root of 5040056 is about 171.4530126527.

It can be divided in two parts, 50400 and 56, that multiplied together give a square (2822400 = 1680²).

The spelling of 5040056 in words is "five million, forty thousand, fifty-six".