6112020 has 96 divisors (see below), whose sum is σ = 18450432. Its totient is φ = 1507968.

The previous prime is 6112009. The next prime is 6112039. The reversal of 6112020 is 202116.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6111987 and 6112005.

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, 59289 + ... + 59391.

It is an arithmetic number, because the mean of its divisors is an integer number (192192).

Almost surely, 2^6112020 is an apocalyptic number.

6112020 is a gapful number since it is divisible by the number (60) 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 6112020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9225216).

6112020 is an abundant number, since it is smaller than the sum of its proper divisors (12338412).

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

6112020 is a wasteful number, since it uses less digits than its factorization.

6112020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 6112020 is about 2472.2499873597. The cubic root of 6112020 is about 182.8359484131.

Adding to 6112020 its reverse (202116), we get a palindrome (6314136).

The spelling of 6112020 in words is "six million, one hundred twelve thousand, twenty".