6123404347 has 4 divisors (see below), whose sum is σ = 6177593880. Its totient is φ = 6069214816.

The previous prime is 6123404311. The next prime is 6123404359. The reversal of 6123404347 is 7434043216.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6123404347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6123404047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27094597 + ... + 27094822.

It is an arithmetic number, because the mean of its divisors is an integer number (1544398470).

Almost surely, 2^6123404347 is an apocalyptic number.

6123404347 is a deficient number, since it is larger than the sum of its proper divisors (54189533).

6123404347 is a wasteful number, since it uses less digits than its factorization.

6123404347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54189532.

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 6123404347 is about 78252.1842953920. The cubic root of 6123404347 is about 1829.4939573447.

The spelling of 6123404347 in words is "six billion, one hundred twenty-three million, four hundred four thousand, three hundred forty-seven".