5081745 has 16 divisors (see below), whose sum is σ = 8330112. Its totient is φ = 2643840.

The previous prime is 5081743. The next prime is 5081761. The reversal of 5081745 is 5471805.

It is not a de Polignac number, because 5081745 - 2¹ = 5081743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5081743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3517 + ... + 4746.

It is an arithmetic number, because the mean of its divisors is an integer number (520632).

Almost surely, 2^5081745 is an apocalyptic number.

It is an amenable number.

5081745 is a deficient number, since it is larger than the sum of its proper divisors (3248367).

5081745 is a wasteful number, since it uses less digits than its factorization.

5081745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8312.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 5081745 is about 2254.2726099565. The cubic root of 5081745 is about 171.9244417541.

The spelling of 5081745 in words is "five million, eighty-one thousand, seven hundred forty-five".