4003042316 has 24 divisors (see below), whose sum is σ = 8621938080. Its totient is φ = 1583620992.

The previous prime is 4003042313. The next prime is 4003042327. The reversal of 4003042316 is 6132403004.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4003042291 and 4003042300.

It is not an unprimeable number, because it can be changed into a prime (4003042313) 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, 5498321 + ... + 5499048.

It is an arithmetic number, because the mean of its divisors is an integer number (359247420).

Almost surely, 2^4003042316 is an apocalyptic number.

It is an amenable number.

4003042316 is an abundant number, since it is smaller than the sum of its proper divisors (4618895764).

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

4003042316 is a wasteful number, since it uses less digits than its factorization.

4003042316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10997393 (or 10997391 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4003042316 is about 63269.6002516216. The cubic root of 4003042316 is about 1587.8033979484.

The spelling of 4003042316 in words is "four billion, three million, forty-two thousand, three hundred sixteen".