6323120446 has 4 divisors (see below), whose sum is σ = 9484680672. Its totient is φ = 3161560222.

The previous prime is 6323120443. The next prime is 6323120527. The reversal of 6323120446 is 6440213236.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6323120443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580780110 + ... + 1580780113.

It is an arithmetic number, because the mean of its divisors is an integer number (2371170168).

Almost surely, 2^6323120446 is an apocalyptic number.

6323120446 is a deficient number, since it is larger than the sum of its proper divisors (3161560226).

6323120446 is a wasteful number, since it uses less digits than its factorization.

6323120446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161560225.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 6323120446 is about 79518.0510701815. The cubic root of 6323120446 is about 1849.1713304526.

The spelling of 6323120446 in words is "six billion, three hundred twenty-three million, one hundred twenty thousand, four hundred forty-six".