5990621 has 8 divisors (see below), whose sum is σ = 7373184. Its totient is φ = 4739760.

The previous prime is 5990597. The next prime is 5990629. The reversal of 5990621 is 1260995.

5990621 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5990621 - 2¹⁴ = 5974237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5990629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32825 + ... + 33006.

It is an arithmetic number, because the mean of its divisors is an integer number (921648).

Almost surely, 2^5990621 is an apocalyptic number.

It is an amenable number.

5990621 is a deficient number, since it is larger than the sum of its proper divisors (1382563).

5990621 is a wasteful number, since it uses less digits than its factorization.

5990621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65851.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 5990621 is about 2447.5745136768. The cubic root of 5990621 is about 181.6173278277.

The spelling of 5990621 in words is "five million, nine hundred ninety thousand, six hundred twenty-one".