3054202020 has 72 divisors (see below), whose sum is σ = 9285756480. Its totient is φ = 812577600.

The previous prime is 3054202003. The next prime is 3054202049. The reversal of 3054202020 is 202024503.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3054201984 and 3054202002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59695 + ... + 98345.

It is an arithmetic number, because the mean of its divisors is an integer number (128968840).

Almost surely, 2^3054202020 is an apocalyptic number.

3054202020 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 3054202020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4642878240).

3054202020 is an abundant number, since it is smaller than the sum of its proper divisors (6231554460).

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

3054202020 is a wasteful number, since it uses less digits than its factorization.

3054202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39105 (or 39100 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 3054202020 is about 55264.8352933400. The cubic root of 3054202020 is about 1450.8836500463.

Adding to 3054202020 its reverse (202024503), we get a palindrome (3256226523).

The spelling of 3054202020 in words is "three billion, fifty-four million, two hundred two thousand, twenty".