6124920 has 64 divisors (see below), whose sum is σ = 18817920. Its totient is φ = 1593984.

The previous prime is 6124907. The next prime is 6124933. The reversal of 6124920 is 294216.

It is an interprime number because it is at equal distance from previous prime (6124907) and next prime (6124933).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4567 + ... + 5753.

It is an arithmetic number, because the mean of its divisors is an integer number (294030).

Almost surely, 2^6124920 is an apocalyptic number.

6124920 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 6124920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9408960).

6124920 is an abundant number, since it is smaller than the sum of its proper divisors (12693000).

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

6124920 is a wasteful number, since it uses less digits than its factorization.

6124920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 1240 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 6124920 is about 2474.8575716594. The cubic root of 6124920 is about 182.9644889141.

The spelling of 6124920 in words is "six million, one hundred twenty-four thousand, nine hundred twenty".