5809450 has 12 divisors (see below), whose sum is σ = 10805670. Its totient is φ = 2323760.

The previous prime is 5809439. The next prime is 5809451. The reversal of 5809450 is 549085.

It can be written as a sum of positive squares in 3 ways, for example, as 3207681 + 2601769 = 1791^2 + 1613^2 .

It is not an unprimeable number, because it can be changed into a prime (5809451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58045 + ... + 58144.

Almost surely, 2^5809450 is an apocalyptic number.

5809450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5809450 is a deficient number, since it is larger than the sum of its proper divisors (4996220).

5809450 is a wasteful number, since it uses less digits than its factorization.

5809450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116201 (or 116196 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5809450 is about 2410.2800667142. The cubic root of 5809450 is about 179.7677044596.

The spelling of 5809450 in words is "five million, eight hundred nine thousand, four hundred fifty".