4014520 has 16 divisors (see below), whose sum is σ = 9032760. Its totient is φ = 1605792.

The previous prime is 4014503. The next prime is 4014559. The reversal of 4014520 is 254104.

4014520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4014520² = 32232741660800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4014494 and 4014503.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 50142 + ... + 50221.

Almost surely, 2^4014520 is an apocalyptic number.

4014520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4014520 is an abundant number, since it is smaller than the sum of its proper divisors (5018240).

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

4014520 is a wasteful number, since it uses less digits than its factorization.

4014520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100374 (or 100370 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4014520 is about 2003.6267117405. The cubic root of 4014520 is about 158.9319487803.

Adding to 4014520 its reverse (254104), we get a palindrome (4268624).

The spelling of 4014520 in words is "four million, fourteen thousand, five hundred twenty".