5244621246 has 12 divisors (see below), whose sum is σ = 11363346072. Its totient is φ = 1748207076.

The previous prime is 5244621223. The next prime is 5244621251. The reversal of 5244621246 is 6421264425.

5244621246 is a `hidden beast` number, since 5 + 2 + 4 + 4 + 621 + 24 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5244621246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145683906 + ... + 145683941.

It is an arithmetic number, because the mean of its divisors is an integer number (946945506).

Almost surely, 2^5244621246 is an apocalyptic number.

5244621246 is an abundant number, since it is smaller than the sum of its proper divisors (6118724826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5244621246 is a wasteful number, since it uses less digits than its factorization.

5244621246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291367855 (or 291367852 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 5244621246 is about 72419.7572903969. The cubic root of 5244621246 is about 1737.4195738423.

The spelling of 5244621246 in words is "five billion, two hundred forty-four million, six hundred twenty-one thousand, two hundred forty-six".