32264945 has 8 divisors (see below), whose sum is σ = 40755840. Its totient is φ = 24453360.

The previous prime is 32264941. The next prime is 32264957. The reversal of 32264945 is 54946223.

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

It is not a de Polignac number, because 32264945 - 2² = 32264941 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32264941) 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, 169721 + ... + 169910.

It is an arithmetic number, because the mean of its divisors is an integer number (5094480).

Almost surely, 2^32264945 is an apocalyptic number.

It is an amenable number.

32264945 is a deficient number, since it is larger than the sum of its proper divisors (8490895).

32264945 is a wasteful number, since it uses less digits than its factorization.

32264945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339655.

The product of its digits is 51840, while the sum is 35.

The square root of 32264945 is about 5680.2240272722. The cubic root of 32264945 is about 318.3539990665.

The spelling of 32264945 in words is "thirty-two million, two hundred sixty-four thousand, nine hundred forty-five".