3045802080 has 192 divisors, whose sum is σ = 10001553408. Its totient is φ = 778260480.

The previous prime is 3045802079. The next prime is 3045802121. The reversal of 3045802080 is 802085403.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1591204 + ... + 1593116.

It is an arithmetic number, because the mean of its divisors is an integer number (52091424).

Almost surely, 2^3045802080 is an apocalyptic number.

3045802080 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 3045802080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5000776704).

3045802080 is an abundant number, since it is smaller than the sum of its proper divisors (6955751328).

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

3045802080 is a wasteful number, since it uses less digits than its factorization.

3045802080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069 (or 2061 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 3045802080 is about 55188.7858174104. The cubic root of 3045802080 is about 1449.5523120481.

Adding to 3045802080 its reverse (802085403), we get a palindrome (3847887483).

The spelling of 3045802080 in words is "three billion, forty-five million, eight hundred two thousand, eighty".