5998970 has 16 divisors (see below), whose sum is σ = 10869768. Its totient is φ = 2383680.

The previous prime is 5998957. The next prime is 5998987. The reversal of 5998970 is 798995.

It can be written as a sum of positive squares in 4 ways, for example, as 5331481 + 667489 = 2309^2 + 817^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341 + ... + 3480.

Almost surely, 2^5998970 is an apocalyptic number.

5998970 is a deficient number, since it is larger than the sum of its proper divisors (4870798).

5998970 is a wasteful number, since it uses less digits than its factorization.

5998970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985.

The product of its (nonzero) digits is 204120, while the sum is 47.

The square root of 5998970 is about 2449.2794858897. The cubic root of 5998970 is about 181.7016607203.

The spelling of 5998970 in words is "five million, nine hundred ninety-eight thousand, nine hundred seventy".