248330680 has 64 divisors (see below), whose sum is σ = 618035040. Its totient is φ = 89206272.

The previous prime is 248330671. The next prime is 248330699. The reversal of 248330680 is 86033842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12787 + ... + 25693.

Almost surely, 2^248330680 is an apocalyptic number.

248330680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248330680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309017520).

248330680 is an abundant number, since it is smaller than the sum of its proper divisors (369704360).

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

248330680 is a wasteful number, since it uses less digits than its factorization.

248330680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12968 (or 12964 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 248330680 is about 15758.5113510128. The cubic root of 248330680 is about 628.5552515514. Note that the first 3 decimals are identical.

The spelling of 248330680 in words is "two hundred forty-eight million, three hundred thirty thousand, six hundred eighty".