6120030 has 64 divisors (see below), whose sum is σ = 16985088. Its totient is φ = 1382400.

The previous prime is 6120013. The next prime is 6120083. The reversal of 6120030 is 300216.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6119988 and 6120015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31614 + ... + 31806.

It is an arithmetic number, because the mean of its divisors is an integer number (265392).

Almost surely, 2^6120030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6120030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8492544).

6120030 is an abundant number, since it is smaller than the sum of its proper divisors (10865058).

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

6120030 is a wasteful number, since it uses less digits than its factorization.

6120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 6120030 is about 2473.8694387538. The cubic root of 6120030 is about 182.9157843564.

Adding to 6120030 its reverse (300216), we get a palindrome (6420246).

The spelling of 6120030 in words is "six million, one hundred twenty thousand, thirty".