3320768248 has 64 divisors (see below), whose sum is σ = 7301064960. Its totient is φ = 1386637056.

The previous prime is 3320768233. The next prime is 3320768249. The reversal of 3320768248 is 8428670233.

It is a super-3 number, since 3×3320768248³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320768249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334411 + ... + 344197.

It is an arithmetic number, because the mean of its divisors is an integer number (114079140).

Almost surely, 2^3320768248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3320768248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3650532480).

3320768248 is an abundant number, since it is smaller than the sum of its proper divisors (3980296712).

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

3320768248 is a wasteful number, since it uses less digits than its factorization.

3320768248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9956 (or 9952 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 3320768248 is about 57626.1073472779. The cubic root of 3320768248 is about 1491.9222443648.

The spelling of 3320768248 in words is "three billion, three hundred twenty million, seven hundred sixty-eight thousand, two hundred forty-eight".