50028256692 has 96 divisors (see below), whose sum is σ = 134478704640. Its totient is φ = 16066810080.

The previous prime is 50028256673. The next prime is 50028256697. The reversal of 50028256692 is 29665282005.

50028256692 is a `hidden beast` number, since 5 + 0 + 0 + 2 + 82 + 566 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50028256697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 727083 + ... + 792909.

It is an arithmetic number, because the mean of its divisors is an integer number (1400819840).

Almost surely, 2^50028256692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50028256692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67239352320).

50028256692 is an abundant number, since it is smaller than the sum of its proper divisors (84450447948).

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

50028256692 is a wasteful number, since it uses less digits than its factorization.

50028256692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66098 (or 66090 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 50028256692 in words is "fifty billion, twenty-eight million, two hundred fifty-six thousand, six hundred ninety-two".