6222492 has 36 divisors (see below), whose sum is σ = 15864576. Its totient is φ = 2056320.

The previous prime is 6222479. The next prime is 6222497. The reversal of 6222492 is 2942226.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6222497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3892 + ... + 5252.

Almost surely, 2^6222492 is an apocalyptic number.

It is an amenable number.

6222492 is an abundant number, since it is smaller than the sum of its proper divisors (9642084).

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

6222492 is a wasteful number, since it uses less digits than its factorization.

6222492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498 (or 1493 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 6222492 is about 2494.4923331211. The cubic root of 6222492 is about 183.9309365885.

The spelling of 6222492 in words is "six million, two hundred twenty-two thousand, four hundred ninety-two".