4013764 has 12 divisors (see below), whose sum is σ = 7075600. Its totient is φ = 1992168.

The previous prime is 4013761. The next prime is 4013783. The reversal of 4013764 is 4673104.

It is a super-2 number, since 2×4013764² = 32220602895392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4013761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3054 + ... + 4165.

Almost surely, 2^4013764 is an apocalyptic number.

It is an amenable number.

4013764 is a deficient number, since it is larger than the sum of its proper divisors (3061836).

4013764 is a wasteful number, since it uses less digits than its factorization.

4013764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7362 (or 7360 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 4013764 is about 2003.4380449617. The cubic root of 4013764 is about 158.9219716559.

Adding to 4013764 its reverse (4673104), we get a palindrome (8686868).

The spelling of 4013764 in words is "four million, thirteen thousand, seven hundred sixty-four".