6624941674 has 8 divisors (see below), whose sum is σ = 10701828900. Its totient is φ = 3057665376.

The previous prime is 6624941671. The next prime is 6624941677. The reversal of 6624941674 is 4761494266.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6624941671) and next prime (6624941677).

It can be written as a sum of positive squares in 2 ways, for example, as 5657296225 + 967645449 = 75215^2 + 31107^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6624941671) 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, 127402699 + ... + 127402750.

Almost surely, 2^6624941674 is an apocalyptic number.

6624941674 is a deficient number, since it is larger than the sum of its proper divisors (4076887226).

6624941674 is a wasteful number, since it uses less digits than its factorization.

6624941674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254805464.

The product of its digits is 1741824, while the sum is 49.

The square root of 6624941674 is about 81393.7446859401. The cubic root of 6624941674 is about 1878.1373654183.

The spelling of 6624941674 in words is "six billion, six hundred twenty-four million, nine hundred forty-one thousand, six hundred seventy-four".