6120747 has 6 divisors (see below), whose sum is σ = 8841092. Its totient is φ = 4080492.

The previous prime is 6120739. The next prime is 6120761. The reversal of 6120747 is 7470216.

6120747 is a `hidden beast` number, since 612 + 0 + 7 + 47 = 666.

6120747 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6120747 - 2³ = 6120739 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6120747.

It is not an unprimeable number, because it can be changed into a prime (6120707) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 340033 + ... + 340050.

Almost surely, 2^6120747 is an apocalyptic number.

6120747 is a deficient number, since it is larger than the sum of its proper divisors (2720345).

6120747 is a wasteful number, since it uses less digits than its factorization.

6120747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680089 (or 680086 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 6120747 is about 2474.0143491904. The cubic root of 6120747 is about 182.9229273223.

The spelling of 6120747 in words is "six million, one hundred twenty thousand, seven hundred forty-seven".