5051333646 has 48 divisors (see below), whose sum is σ = 11635936416. Its totient is φ = 1580175168.

The previous prime is 5051333621. The next prime is 5051333659. The reversal of 5051333646 is 6463331505.

5051333646 is a `hidden beast` number, since 5 + 0 + 5 + 1 + 3 + 3 + 3 + 646 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5051333646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93165 + ... + 137048.

It is an arithmetic number, because the mean of its divisors is an integer number (242415342).

Almost surely, 2^5051333646 is an apocalyptic number.

5051333646 is an abundant number, since it is smaller than the sum of its proper divisors (6584602770).

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

5051333646 is a wasteful number, since it uses less digits than its factorization.

5051333646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230297 (or 230294 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 5051333646 is about 71072.7348988344. The cubic root of 5051333646 is about 1715.8079866494.

The spelling of 5051333646 in words is "five billion, fifty-one million, three hundred thirty-three thousand, six hundred forty-six".