50414531646 has 16 divisors (see below), whose sum is σ = 102249191808. Its totient is φ = 16568155800.

The previous prime is 50414531639. The next prime is 50414531647. The reversal of 50414531646 is 64613541405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50414531647) 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, 59171560 + ... + 59172411.

It is an arithmetic number, because the mean of its divisors is an integer number (6390574488).

Almost surely, 2^50414531646 is an apocalyptic number.

50414531646 is an abundant number, since it is smaller than the sum of its proper divisors (51834660162).

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

50414531646 is a wasteful number, since it uses less digits than its factorization.

50414531646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118344047.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 50414531646 in words is "fifty billion, four hundred fourteen million, five hundred thirty-one thousand, six hundred forty-six".