6120474209946 has 64 divisors (see below), whose sum is σ = 13869053573760. Its totient is φ = 2000176001280.

The previous prime is 6120474209933. The next prime is 6120474209959. The reversal of 6120474209946 is 6499024740216.

6120474209946 is a `hidden beast` number, since 6 + 1 + 20 + 474 + 20 + 99 + 46 = 666.

It is an interprime number because it is at equal distance from previous prime (6120474209933) and next prime (6120474209959).

It is a super-2 number, since 2×6120474209946² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 6120474209892 and 6120474209901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2014911 + ... + 4037426.

It is an arithmetic number, because the mean of its divisors is an integer number (216703962090).

Almost surely, 2^{6120474209946} is an apocalyptic number.

6120474209946 is an abundant number, since it is smaller than the sum of its proper divisors (7748579363814).

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

6120474209946 is a wasteful number, since it uses less digits than its factorization.

6120474209946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6052716 (or 6052710 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 6120474209946 in words is "six trillion, one hundred twenty billion, four hundred seventy-four million, two hundred nine thousand, nine hundred forty-six".