4003361052 has 24 divisors (see below), whose sum is σ = 9353836800. Its totient is φ = 1332644976.

The previous prime is 4003361041. The next prime is 4003361119. The reversal of 4003361052 is 2501633004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216852 + ... + 234587.

It is an arithmetic number, because the mean of its divisors is an integer number (389743200).

Almost surely, 2^4003361052 is an apocalyptic number.

It is an amenable number.

4003361052 is an abundant number, since it is smaller than the sum of its proper divisors (5350475748).

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

4003361052 is a wasteful number, since it uses less digits than its factorization.

4003361052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452185 (or 452183 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 4003361052 is about 63272.1190730957. The cubic root of 4003361052 is about 1587.8455389528.

Adding to 4003361052 its reverse (2501633004), we get a palindrome (6504994056).

The spelling of 4003361052 in words is "four billion, three million, three hundred sixty-one thousand, fifty-two".