4002316 has 6 divisors (see below), whose sum is σ = 7004060. Its totient is φ = 2001156.

The previous prime is 4002307. The next prime is 4002329. The reversal of 4002316 is 6132004.

It is a super-3 number, since 3×4002316³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4002316.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500286 + ... + 500293.

Almost surely, 2^4002316 is an apocalyptic number.

It is an amenable number.

4002316 is a deficient number, since it is larger than the sum of its proper divisors (3001744).

4002316 is a wasteful number, since it uses less digits than its factorization.

4002316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000583 (or 1000581 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 4002316 is about 2000.5789162140. The cubic root of 4002316 is about 158.7707361261.

The spelling of 4002316 in words is "four million, two thousand, three hundred sixteen".