5243341646 has 4 divisors (see below), whose sum is σ = 7865012472. Its totient is φ = 2621670822.

The previous prime is 5243341633. The next prime is 5243341661. The reversal of 5243341646 is 6461433425.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310835410 + ... + 1310835413.

It is an arithmetic number, because the mean of its divisors is an integer number (1966253118).

Almost surely, 2^5243341646 is an apocalyptic number.

5243341646 is a deficient number, since it is larger than the sum of its proper divisors (2621670826).

5243341646 is a wasteful number, since it uses less digits than its factorization.

5243341646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621670825.

The product of its digits is 207360, while the sum is 38.

The square root of 5243341646 is about 72410.9221457647. The cubic root of 5243341646 is about 1737.2782618952.

The spelling of 5243341646 in words is "five billion, two hundred forty-three million, three hundred forty-one thousand, six hundred forty-six".