5002740 has 36 divisors (see below), whose sum is σ = 15175524. Its totient is φ = 1334016.

The previous prime is 5002729. The next prime is 5002741. The reversal of 5002740 is 472005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 767376 + 4235364 = 876^2 + 2058^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5002741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13717 + ... + 14076.

Almost surely, 2^5002740 is an apocalyptic number.

It is an amenable number.

5002740 is an abundant number, since it is smaller than the sum of its proper divisors (10172784).

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

5002740 is a wasteful number, since it uses less digits than its factorization.

5002740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27808 (or 27803 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 5002740 is about 2236.6805762111. The cubic root of 5002740 is about 171.0288245243.

Adding to 5002740 its reverse (472005), we get a palindrome (5474745).

It can be divided in two parts, 500 and 2740, that added together give a triangular number (3240 = T₈₀).

The spelling of 5002740 in words is "five million, two thousand, seven hundred forty".