3052857680 has 160 divisors (see below), whose sum is σ = 7835688960. Its totient is φ = 1101703680.

The previous prime is 3052857673. The next prime is 3052857697. The reversal of 3052857680 is 867582503.

It is a super-3 number, since 3×3052857680³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3156557 + ... + 3157523.

It is an arithmetic number, because the mean of its divisors is an integer number (48973056).

Almost surely, 2^3052857680 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 3052857680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3917844480).

3052857680 is an abundant number, since it is smaller than the sum of its proper divisors (4782831280).

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

3052857680 is a wasteful number, since it uses less digits than its factorization.

3052857680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 1091 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 3052857680 is about 55252.6712476420. The cubic root of 3052857680 is about 1450.6707447704.

The spelling of 3052857680 in words is "three billion, fifty-two million, eight hundred fifty-seven thousand, six hundred eighty".