5995980 has 36 divisors (see below), whose sum is σ = 18188352. Its totient is φ = 1598880.

The previous prime is 5995973. The next prime is 5995991. The reversal of 5995980 is 895995.

5995980 is a `hidden beast` number, since 59 + 9 + 598 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16476 + ... + 16835.

It is an arithmetic number, because the mean of its divisors is an integer number (505232).

Almost surely, 2^5995980 is an apocalyptic number.

It is an amenable number.

5995980 is an abundant number, since it is smaller than the sum of its proper divisors (12192372).

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

5995980 is a wasteful number, since it uses less digits than its factorization.

5995980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33326 (or 33321 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The square root of 5995980 is about 2448.6690262263. The cubic root of 5995980 is about 181.6714678565.

The spelling of 5995980 in words is "five million, nine hundred ninety-five thousand, nine hundred eighty".