6623952 has 20 divisors (see below), whose sum is σ = 17112000. Its totient is φ = 2207968.

The previous prime is 6623927. The next prime is 6623959. The reversal of 6623952 is 2593266.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6623959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68952 + ... + 69047.

It is an arithmetic number, because the mean of its divisors is an integer number (855600).

Almost surely, 2^6623952 is an apocalyptic number.

It is an amenable number.

6623952 is an abundant number, since it is smaller than the sum of its proper divisors (10488048).

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

6623952 is a wasteful number, since it uses less digits than its factorization.

6623952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138010 (or 138004 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 6623952 is about 2573.7039456783. The cubic root of 6623952 is about 187.8043838241.

The spelling of 6623952 in words is "six million, six hundred twenty-three thousand, nine hundred fifty-two".