248225750 has 16 divisors (see below), whose sum is σ = 464679072. Its totient is φ = 99290200.

The previous prime is 248225723. The next prime is 248225759. The reversal of 248225750 is 57522842.

It is a self number, because there is not a number n which added to its sum of digits gives 248225750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248225759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496202 + ... + 496701.

It is an arithmetic number, because the mean of its divisors is an integer number (29042442).

Almost surely, 2^248225750 is an apocalyptic number.

248225750 is a deficient number, since it is larger than the sum of its proper divisors (216453322).

248225750 is an equidigital number, since it uses as much as digits as its factorization.

248225750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992920 (or 992910 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 248225750 is about 15755.1816873053. The cubic root of 248225750 is about 628.4667088682.

The spelling of 248225750 in words is "two hundred forty-eight million, two hundred twenty-five thousand, seven hundred fifty".