248797574 has 8 divisors (see below), whose sum is σ = 373514328. Its totient is φ = 124292800.

The previous prime is 248797559. The next prime is 248797579. The reversal of 248797574 is 475797842.

248797574 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248797579) 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, 50027 + ... + 54774.

It is an arithmetic number, because the mean of its divisors is an integer number (46689291).

Almost surely, 2^248797574 is an apocalyptic number.

248797574 is a deficient number, since it is larger than the sum of its proper divisors (124716754).

248797574 is a wasteful number, since it uses less digits than its factorization.

248797574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105990.

The product of its digits is 3951360, while the sum is 53.

The square root of 248797574 is about 15773.3184206748. The cubic root of 248797574 is about 628.9489268284.

The spelling of 248797574 in words is "two hundred forty-eight million, seven hundred ninety-seven thousand, five hundred seventy-four".