3061420050 has 96 divisors (see below), whose sum is σ = 8191225728. Its totient is φ = 752209920.

The previous prime is 3061420039. The next prime is 3061420073. The reversal of 3061420050 is 500241603.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3061419999 and 3061420026.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1447794 + ... + 1449906.

It is an arithmetic number, because the mean of its divisors is an integer number (85325268).

Almost surely, 2^3061420050 is an apocalyptic number.

3061420050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3061420050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4095612864).

3061420050 is an abundant number, since it is smaller than the sum of its proper divisors (5129805678).

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

3061420050 is a wasteful number, since it uses less digits than its factorization.

3061420050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884 (or 2879 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3061420050 is about 55330.1007589901. The cubic root of 3061420050 is about 1452.0257140526.

Adding to 3061420050 its reverse (500241603), we get a palindrome (3561661653).

The spelling of 3061420050 in words is "three billion, sixty-one million, four hundred twenty thousand, fifty".