32425005 has 16 divisors (see below), whose sum is σ = 52291584. Its totient is φ = 17156160.

The previous prime is 32424983. The next prime is 32425021. The reversal of 32425005 is 50052423.

It is not a de Polignac number, because 32425005 - 2⁶ = 32424941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6606 + ... + 10415.

It is an arithmetic number, because the mean of its divisors is an integer number (3268224).

Almost surely, 2^32425005 is an apocalyptic number.

It is an amenable number.

32425005 is a deficient number, since it is larger than the sum of its proper divisors (19866579).

32425005 is a wasteful number, since it uses less digits than its factorization.

32425005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17156.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 32425005 is about 5694.2958300390. The cubic root of 32425005 is about 318.8795613251.

Adding to 32425005 its reverse (50052423), we get a palindrome (82477428).

The spelling of 32425005 in words is "thirty-two million, four hundred twenty-five thousand, five".