248320572 has 12 divisors (see below), whose sum is σ = 579414696. Its totient is φ = 82773520.

The previous prime is 248320507. The next prime is 248320577. The reversal of 248320572 is 275023842.

248320572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248320577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10346679 + ... + 10346702.

It is an arithmetic number, because the mean of its divisors is an integer number (48284558).

Almost surely, 2^248320572 is an apocalyptic number.

It is an amenable number.

248320572 is an abundant number, since it is smaller than the sum of its proper divisors (331094124).

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

248320572 is a wasteful number, since it uses less digits than its factorization.

248320572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20693388 (or 20693386 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 248320572 is about 15758.1906321760. The cubic root of 248320572 is about 628.5467232419.

The spelling of 248320572 in words is "two hundred forty-eight million, three hundred twenty thousand, five hundred seventy-two".