4031364 has 24 divisors (see below), whose sum is σ = 9710848. Its totient is φ = 1300320.

The previous prime is 4031353. The next prime is 4031369. The reversal of 4031364 is 4631304.

It is a self number, because there is not a number n which added to its sum of digits gives 4031364.

It is not an unprimeable number, because it can be changed into a prime (4031369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5047 + ... + 5790.

Almost surely, 2^4031364 is an apocalyptic number.

It is an amenable number.

4031364 is an abundant number, since it is smaller than the sum of its proper divisors (5679484).

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

4031364 is a wasteful number, since it uses less digits than its factorization.

4031364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10875 (or 10873 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4031364 is about 2007.8256896454. The cubic root of 4031364 is about 159.1539192237.

Adding to 4031364 its reverse (4631304), we get a palindrome (8662668).

The spelling of 4031364 in words is "four million, thirty-one thousand, three hundred sixty-four".