5881530 has 16 divisors (see below), whose sum is σ = 14115744. Its totient is φ = 1568400.

The previous prime is 5881523. The next prime is 5881543. The reversal of 5881530 is 351885.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 196051 = 5881530 / (5 + 8 + 8 + 1 + 5 + 3 + 0).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97996 + ... + 98055.

It is an arithmetic number, because the mean of its divisors is an integer number (882234).

Almost surely, 2^5881530 is an apocalyptic number.

5881530 is an abundant number, since it is smaller than the sum of its proper divisors (8234214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5881530 is a wasteful number, since it uses less digits than its factorization.

5881530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196061.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5881530 is about 2425.1865907596. The cubic root of 5881530 is about 180.5081321167.

The spelling of 5881530 in words is "five million, eight hundred eighty-one thousand, five hundred thirty".