532447248 has 40 divisors (see below), whose sum is σ = 1378492128. Its totient is φ = 177094912.

The previous prime is 532447231. The next prime is 532447249. The reversal of 532447248 is 842744235.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (532447249) 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, 10540 + ... + 34292.

Almost surely, 2^532447248 is an apocalyptic number.

It is an amenable number.

532447248 is an abundant number, since it is smaller than the sum of its proper divisors (846044880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

532447248 is a wasteful number, since it uses less digits than its factorization.

532447248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24231 (or 24225 counting only the distinct ones).

The product of its digits is 215040, while the sum is 39.

The square root of 532447248 is about 23074.8184824930. The cubic root of 532447248 is about 810.5109046281.

The spelling of 532447248 in words is "five hundred thirty-two million, four hundred forty-seven thousand, two hundred forty-eight".