5903881 has 4 divisors (see below), whose sum is σ = 5909200. Its totient is φ = 5898564.

The previous prime is 5903869. The next prime is 5903897. The reversal of 5903881 is 1883095.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5903881 - 2¹³ = 5895689 is a prime.

It is a super-2 number, since 2×5903881² = 69711621724322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5903081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291 + ... + 3448.

It is an arithmetic number, because the mean of its divisors is an integer number (1477300).

Almost surely, 2^5903881 is an apocalyptic number.

It is an amenable number.

5903881 is a deficient number, since it is larger than the sum of its proper divisors (5319).

5903881 is a wasteful number, since it uses less digits than its factorization.

5903881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5318.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 5903881 is about 2429.7903201717. The cubic root of 5903881 is about 180.7364988478.

The spelling of 5903881 in words is "five million, nine hundred three thousand, eight hundred eighty-one".