50772102 has 8 divisors (see below), whose sum is σ = 101544216. Its totient is φ = 16924032.

The previous prime is 50772101. The next prime is 50772119. The reversal of 50772102 is 20127705.

It is a sphenic number, since it is the product of 3 distinct primes.

50772102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50772101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4231003 + ... + 4231014.

It is an arithmetic number, because the mean of its divisors is an integer number (12693027).

Almost surely, 2^50772102 is an apocalyptic number.

50772102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50772102 is a wasteful number, since it uses less digits than its factorization.

50772102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462022.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 50772102 is about 7125.4545118189. The cubic root of 50772102 is about 370.2897705681.

Adding to 50772102 its reverse (20127705), we get a palindrome (70899807).

The spelling of 50772102 in words is "fifty million, seven hundred seventy-two thousand, one hundred two".