6244845074 has 16 divisors (see below), whose sum is σ = 10147525080. Its totient is φ = 2882234160.

The previous prime is 6244845073. The next prime is 6244845091. The reversal of 6244845074 is 4705484426.

It can be written as a sum of positive squares in 4 ways, for example, as 2739025 + 6242106049 = 1655^2 + 79007^2 .

It is not an unprimeable number, because it can be changed into a prime (6244845073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706217 + ... + 715004.

Almost surely, 2^6244845074 is an apocalyptic number.

6244845074 is a deficient number, since it is larger than the sum of its proper divisors (3902680006).

6244845074 is a wasteful number, since it uses less digits than its factorization.

6244845074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421262 (or 1421236 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 44.

The square root of 6244845074 is about 79024.3321642138. The cubic root of 6244845074 is about 1841.5091857653.

The spelling of 6244845074 in words is "six billion, two hundred forty-four million, eight hundred forty-five thousand, seventy-four".