6523552 has 24 divisors (see below), whose sum is σ = 14678496. Its totient is φ = 2795712.

The previous prime is 6523549. The next prime is 6523567. The reversal of 6523552 is 2553256.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 6523552.

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, 14338 + ... + 14785.

It is an arithmetic number, because the mean of its divisors is an integer number (611604).

Almost surely, 2^6523552 is an apocalyptic number.

It is an amenable number.

6523552 is an abundant number, since it is smaller than the sum of its proper divisors (8154944).

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

6523552 is a wasteful number, since it uses less digits than its factorization.

6523552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29140 (or 29132 counting only the distinct ones).

The product of its digits is 9000, while the sum is 28.

The square root of 6523552 is about 2554.1245075368. The cubic root of 6523552 is about 186.8506915358.

The spelling of 6523552 in words is "six million, five hundred twenty-three thousand, five hundred fifty-two".