5081146 has 16 divisors (see below), whose sum is σ = 8842176. Its totient is φ = 2144736.

The previous prime is 5081101. The next prime is 5081149. The reversal of 5081146 is 6411805.

It is a self number, because there is not a number n which added to its sum of digits gives 5081146.

It is not an unprimeable number, because it can be changed into a prime (5081149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1771 + ... + 3646.

It is an arithmetic number, because the mean of its divisors is an integer number (552636).

Almost surely, 2^5081146 is an apocalyptic number.

5081146 is a deficient number, since it is larger than the sum of its proper divisors (3761030).

5081146 is a wasteful number, since it uses less digits than its factorization.

5081146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5493.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 5081146 is about 2254.1397472207. The cubic root of 5081146 is about 171.9176864114.

The spelling of 5081146 in words is "five million, eighty-one thousand, one hundred forty-six".