5040738 has 64 divisors (see below), whose sum is σ = 12528000. Its totient is φ = 1498176.

The previous prime is 5040731. The next prime is 5040767. The reversal of 5040738 is 8370405.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5040731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265293 + ... + 265311.

It is an arithmetic number, because the mean of its divisors is an integer number (195750).

Almost surely, 2^5040738 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5040738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6264000).

5040738 is an abundant number, since it is smaller than the sum of its proper divisors (7487262).

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

5040738 is a wasteful number, since it uses less digits than its factorization.

5040738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5040738 is about 2245.1587917116. The cubic root of 5040738 is about 171.4607457467.

It can be divided in two parts, 5040 and 738, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 5040738 in words is "five million, forty thousand, seven hundred thirty-eight".