3017469840 has 320 divisors, whose sum is σ = 11724963840. Its totient is φ = 623646720.

The previous prime is 3017469823. The next prime is 3017469841. The reversal of 3017469840 is 489647103.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 3017469792 and 3017469801.

It is not an unprimeable number, because it can be changed into a prime (3017469841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4970817 + ... + 4971423.

It is an arithmetic number, because the mean of its divisors is an integer number (36640512).

Almost surely, 2^3017469840 is an apocalyptic number.

3017469840 is a gapful number since it is divisible by the number (30) 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 3017469840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5862481920).

3017469840 is an abundant number, since it is smaller than the sum of its proper divisors (8707494000).

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

3017469840 is a wasteful number, since it uses less digits than its factorization.

3017469840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 3017469840 is about 54931.5013448568. The cubic root of 3017469840 is about 1445.0436946753.

The spelling of 3017469840 in words is "three billion, seventeen million, four hundred sixty-nine thousand, eight hundred forty".