4002013352 has 16 divisors (see below), whose sum is σ = 7509553440. Its totient is φ = 1999465776.

The previous prime is 4002013349. The next prime is 4002013361. The reversal of 4002013352 is 2533102004.

It is a happy number.

It is a super-2 number, since 2×4002013352² = 32032221739172551808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181538 + ... + 202385.

It is an arithmetic number, because the mean of its divisors is an integer number (469347090).

Almost surely, 2^4002013352 is an apocalyptic number.

It is an amenable number.

4002013352 is a deficient number, since it is larger than the sum of its proper divisors (3507540088).

4002013352 is a wasteful number, since it uses less digits than its factorization.

4002013352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385232 (or 385228 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4002013352 is about 63261.4681460998. The cubic root of 4002013352 is about 1587.6673403857.

Adding to 4002013352 its reverse (2533102004), we get a palindrome (6535115356).

The spelling of 4002013352 in words is "four billion, two million, thirteen thousand, three hundred fifty-two".