32243452 has 6 divisors (see below), whose sum is σ = 56426048. Its totient is φ = 16121724.

The previous prime is 32243381. The next prime is 32243459. The reversal of 32243452 is 25434223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32243459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4030428 + ... + 4030435.

Almost surely, 2^32243452 is an apocalyptic number.

It is an amenable number.

32243452 is a deficient number, since it is larger than the sum of its proper divisors (24182596).

32243452 is a wasteful number, since it uses less digits than its factorization.

32243452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8060867 (or 8060865 counting only the distinct ones).

The product of its digits is 5760, while the sum is 25.

The square root of 32243452 is about 5678.3317972799. The cubic root of 32243452 is about 318.2832938228.

Adding to 32243452 its reverse (25434223), we get a palindrome (57677675).

The spelling of 32243452 in words is "thirty-two million, two hundred forty-three thousand, four hundred fifty-two".