6229973 has 6 divisors (see below), whose sum is σ = 6618306. Its totient is φ = 5863232.

The previous prime is 6229957. The next prime is 6230017. The reversal of 6229973 is 3799226.

It can be written as a sum of positive squares in 3 ways, for example, as 1203409 + 5026564 = 1097^2 + 2242^2 .

It is not a de Polignac number, because 6229973 - 2⁴ = 6229957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6229913) 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, 10490 + ... + 11067.

It is an arithmetic number, because the mean of its divisors is an integer number (1103051).

Almost surely, 2^6229973 is an apocalyptic number.

It is an amenable number.

6229973 is a deficient number, since it is larger than the sum of its proper divisors (388333).

6229973 is a wasteful number, since it uses less digits than its factorization.

6229973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21591 (or 21574 counting only the distinct ones).

The product of its digits is 40824, while the sum is 38.

The square root of 6229973 is about 2495.9913862031. The cubic root of 6229973 is about 184.0046174802.

The spelling of 6229973 in words is "six million, two hundred twenty-nine thousand, nine hundred seventy-three".