6572432 has 20 divisors (see below), whose sum is σ = 12926256. Its totient is φ = 3236640.

The previous prime is 6572431. The next prime is 6572437. The reversal of 6572432 is 2342756.

6572432 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 6572395 and 6572404.

It is not an unprimeable number, because it can be changed into a prime (6572431) 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, 1994 + ... + 4137.

Almost surely, 2^6572432 is an apocalyptic number.

It is an amenable number.

6572432 is a deficient number, since it is larger than the sum of its proper divisors (6353824).

6572432 is a wasteful number, since it uses less digits than its factorization.

6572432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6206 (or 6200 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 6572432 is about 2563.6754864842. The cubic root of 6572432 is about 187.3162122061.

It can be divided in two parts, 65724 and 32, that added together give a palindrome (65756).

The spelling of 6572432 in words is "six million, five hundred seventy-two thousand, four hundred thirty-two".