3317777480 has 128 divisors (see below), whose sum is σ = 8024832000. Its totient is φ = 1231749120.

The previous prime is 3317777471. The next prime is 3317777483. The reversal of 3317777480 is 847777133.

It is a super-2 number, since 2×3317777480² = 22015294813590300800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3317777483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9241541 + ... + 9241899.

It is an arithmetic number, because the mean of its divisors is an integer number (62694000).

Almost surely, 2^3317777480 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 3317777480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4012416000).

3317777480 is an abundant number, since it is smaller than the sum of its proper divisors (4707054520).

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

3317777480 is a wasteful number, since it uses less digits than its factorization.

3317777480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 691488, while the sum is 47.

The square root of 3317777480 is about 57600.1517359113. The cubic root of 3317777480 is about 1491.4742221831.

The spelling of 3317777480 in words is "three billion, three hundred seventeen million, seven hundred seventy-seven thousand, four hundred eighty".