5997650 has 12 divisors (see below), whose sum is σ = 11155722. Its totient is φ = 2399040.

The previous prime is 5997647. The next prime is 5997659. The reversal of 5997650 is 567995.

It can be written as a sum of positive squares in 3 ways, for example, as 5536609 + 461041 = 2353^2 + 679^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5997598 and 5997607.

It is not an unprimeable number, because it can be changed into a prime (5997659) 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, 59927 + ... + 60026.

Almost surely, 2^5997650 is an apocalyptic number.

5997650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5997650 is a deficient number, since it is larger than the sum of its proper divisors (5158072).

5997650 is a wasteful number, since it uses less digits than its factorization.

5997650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119965 (or 119960 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 5997650 is about 2449.0100040629. The cubic root of 5997650 is about 181.6883326665.

The spelling of 5997650 in words is "five million, nine hundred ninety-seven thousand, six hundred fifty".