5903381 has 4 divisors (see below), whose sum is σ = 6440064. Its totient is φ = 5366700.

The previous prime is 5903353. The next prime is 5903389. The reversal of 5903381 is 1833095.

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.

It is a cyclic number.

It is not a de Polignac number, because 5903381 - 2¹⁴ = 5886997 is a prime.

It is a super-2 number, since 2×5903381² = 69699814462322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5903389) 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, 268325 + ... + 268346.

It is an arithmetic number, because the mean of its divisors is an integer number (1610016).

Almost surely, 2^5903381 is an apocalyptic number.

It is an amenable number.

5903381 is a deficient number, since it is larger than the sum of its proper divisors (536683).

5903381 is a wasteful number, since it uses less digits than its factorization.

5903381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536682.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5903381 is about 2429.6874284566. The cubic root of 5903381 is about 180.7313965091.

The spelling of 5903381 in words is "five million, nine hundred three thousand, three hundred eighty-one".