3714520 has 16 divisors (see below), whose sum is σ = 8357760. Its totient is φ = 1485792.

The previous prime is 3714493. The next prime is 3714521. The reversal of 3714520 is 254173.

3714520 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3714491 and 3714500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46392 + ... + 46471.

It is an arithmetic number, because the mean of its divisors is an integer number (522360).

Almost surely, 2^3714520 is an apocalyptic number.

It is an amenable number.

3714520 is an abundant number, since it is smaller than the sum of its proper divisors (4643240).

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

3714520 is a wasteful number, since it uses less digits than its factorization.

3714520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92874 (or 92870 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 3714520 is about 1927.3090048044. The cubic root of 3714520 is about 154.8700958067.

Adding to 3714520 its reverse (254173), we get a palindrome (3968693).

The spelling of 3714520 in words is "three million, seven hundred fourteen thousand, five hundred twenty".