5039745 has 16 divisors (see below), whose sum is σ = 8112960. Its totient is φ = 2671424.

The previous prime is 5039743. The next prime is 5039747. The reversal of 5039745 is 5479305.

It is an interprime number because it is at equal distance from previous prime (5039743) and next prime (5039747).

It is a cyclic number.

It is not a de Polignac number, because 5039745 - 2¹ = 5039743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5039743) 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, 1747 + ... + 3623.

It is an arithmetic number, because the mean of its divisors is an integer number (507060).

Almost surely, 2^5039745 is an apocalyptic number.

It is an amenable number.

5039745 is a deficient number, since it is larger than the sum of its proper divisors (3073215).

5039745 is a wasteful number, since it uses less digits than its factorization.

5039745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5039745 is about 2244.9376383321. The cubic root of 5039745 is about 171.4494860395.

The spelling of 5039745 in words is "five million, thirty-nine thousand, seven hundred forty-five".