248718714 has 16 divisors (see below), whose sum is σ = 500017152. Its totient is φ = 82476288.

The previous prime is 248718649. The next prime is 248718719. The reversal of 248718714 is 417817842.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (248718719) 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, 106234 + ... + 108549.

It is an arithmetic number, because the mean of its divisors is an integer number (31251072).

Almost surely, 2^248718714 is an apocalyptic number.

248718714 is an abundant number, since it is smaller than the sum of its proper divisors (251298438).

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

248718714 is a wasteful number, since it uses less digits than its factorization.

248718714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214981.

The product of its digits is 100352, while the sum is 42.

The square root of 248718714 is about 15770.8184315209. The cubic root of 248718714 is about 628.8824683111.

The spelling of 248718714 in words is "two hundred forty-eight million, seven hundred eighteen thousand, seven hundred fourteen".