32345013 has 8 divisors (see below), whose sum is σ = 43283488. Its totient is φ = 21484944.

The previous prime is 32344979. The next prime is 32345021. The reversal of 32345013 is 31054323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32345013 - 2⁸ = 32344757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32345083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18631 + ... + 20292.

It is an arithmetic number, because the mean of its divisors is an integer number (5410436).

Almost surely, 2^32345013 is an apocalyptic number.

It is an amenable number.

32345013 is a deficient number, since it is larger than the sum of its proper divisors (10938475).

32345013 is a wasteful number, since it uses less digits than its factorization.

32345013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39203.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 32345013 is about 5687.2676216264. The cubic root of 32345013 is about 318.6171217000.

Adding to 32345013 its reverse (31054323), we get a palindrome (63399336).

The spelling of 32345013 in words is "thirty-two million, three hundred forty-five thousand, thirteen".