32525563 has 6 divisors (see below), whose sum is σ = 37835916. Its totient is φ = 27879012.

The previous prime is 32525543. The next prime is 32525599. The reversal of 32525563 is 36552523.

It is not a de Polignac number, because 32525563 - 2⁵ = 32525531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32525543) 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, 331845 + ... + 331942.

It is an arithmetic number, because the mean of its divisors is an integer number (6305986).

Almost surely, 2^32525563 is an apocalyptic number.

32525563 is a deficient number, since it is larger than the sum of its proper divisors (5310353).

32525563 is an equidigital number, since it uses as much as digits as its factorization.

32525563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663801 (or 663794 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 32525563 is about 5703.1187082157. The cubic root of 32525563 is about 319.2088627374.

The spelling of 32525563 in words is "thirty-two million, five hundred twenty-five thousand, five hundred sixty-three".