5905481 has 4 divisors (see below), whose sum is σ = 5986452. Its totient is φ = 5824512.

The previous prime is 5905463. The next prime is 5905483. The reversal of 5905481 is 1845095.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4477456 + 1428025 = 2116^2 + 1195^2 .

It is a cyclic number.

It is not a de Polignac number, because 5905481 - 2¹⁴ = 5889097 is a prime.

It is a super-2 number, since 2×5905481² = 69749411682722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5905483) 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, 40376 + ... + 40521.

It is an arithmetic number, because the mean of its divisors is an integer number (1496613).

Almost surely, 2^5905481 is an apocalyptic number.

It is an amenable number.

5905481 is a deficient number, since it is larger than the sum of its proper divisors (80971).

5905481 is an equidigital number, since it uses as much as digits as its factorization.

5905481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80970.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 5905481 is about 2430.1195443846. The cubic root of 5905481 is about 180.7528243958.

The spelling of 5905481 in words is "five million, nine hundred five thousand, four hundred eighty-one".