6323972 has 12 divisors (see below), whose sum is σ = 11448780. Its totient is φ = 3052896.

The previous prime is 6323951. The next prime is 6323981. The reversal of 6323972 is 2793236.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4726276 + 1597696 = 2174^2 + 1264^2 .

It is a d-powerful number, because it can be written as 6⁴ + 3⁴ + 2¹⁵ + 3⁶ + 9 + 7⁸ + 2¹⁹ .

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, 27143 + ... + 27374.

It is an arithmetic number, because the mean of its divisors is an integer number (954065).

Almost surely, 2^6323972 is an apocalyptic number.

It is an amenable number.

6323972 is a deficient number, since it is larger than the sum of its proper divisors (5124808).

6323972 is a wasteful number, since it uses less digits than its factorization.

6323972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54550 (or 54548 counting only the distinct ones).

The product of its digits is 13608, while the sum is 32.

The square root of 6323972 is about 2514.7508822943. The cubic root of 6323972 is about 184.9254337916.

The spelling of 6323972 in words is "six million, three hundred twenty-three thousand, nine hundred seventy-two".