6220992 has 28 divisors (see below), whose sum is σ = 16460216. Its totient is φ = 2073600.

The previous prime is 6220979. The next prime is 6221003. The reversal of 6220992 is 2990226.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16009 + ... + 16392.

Almost surely, 2^6220992 is an apocalyptic number.

It is an amenable number.

6220992 is an abundant number, since it is smaller than the sum of its proper divisors (10239224).

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

6220992 is a wasteful number, since it uses less digits than its factorization.

6220992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32416 (or 32406 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 6220992 is about 2494.1916526201. The cubic root of 6220992 is about 183.9161558770.

The spelling of 6220992 in words is "six million, two hundred twenty thousand, nine hundred ninety-two".