50763776 has 48 divisors (see below), whose sum is σ = 116035920. Its totient is φ = 21749760.

The previous prime is 50763767. The next prime is 50763809. The reversal of 50763776 is 67736705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12566 + ... + 16106.

It is an arithmetic number, because the mean of its divisors is an integer number (2417415).

Almost surely, 2^50763776 is an apocalyptic number.

50763776 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50763776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58017960).

50763776 is an abundant number, since it is smaller than the sum of its proper divisors (65272144).

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

50763776 is an equidigital number, since it uses as much as digits as its factorization.

50763776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3570 (or 3550 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 41.

The square root of 50763776 is about 7124.8702444325. The cubic root of 50763776 is about 370.2695284729.

The spelling of 50763776 in words is "fifty million, seven hundred sixty-three thousand, seven hundred seventy-six".