3887303 has 8 divisors (see below), whose sum is σ = 4455072. Its totient is φ = 3322656.

The previous prime is 3887297. The next prime is 3887311. The reversal of 3887303 is 3037883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3887303 - 2⁶ = 3887239 is a prime.

It is a super-2 number, since 2×3887303² = 30222249227618, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3887303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3887383) 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, 3401 + ... + 4397.

It is an arithmetic number, because the mean of its divisors is an integer number (556884).

Almost surely, 2^3887303 is an apocalyptic number.

3887303 is a deficient number, since it is larger than the sum of its proper divisors (567769).

3887303 is an equidigital number, since it uses as much as digits as its factorization.

3887303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3887303 is about 1971.6244571419. The cubic root of 3887303 is about 157.2350867085.

The spelling of 3887303 in words is "three million, eight hundred eighty-seven thousand, three hundred three".