50772162 has 32 divisors (see below), whose sum is σ = 116278272. Its totient is φ = 14477904.

The previous prime is 50772151. The next prime is 50772209. The reversal of 50772162 is 26127705.

It is a super-3 number, since 3×50772162³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 30393 + ... + 32019.

It is an arithmetic number, because the mean of its divisors is an integer number (3633696).

Almost surely, 2^50772162 is an apocalyptic number.

50772162 is an abundant number, since it is smaller than the sum of its proper divisors (65506110).

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

50772162 is a wasteful number, since it uses less digits than its factorization.

50772162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 50772162 is about 7125.4587220754. The cubic root of 50772162 is about 370.2899164315.

Adding to 50772162 its reverse (26127705), we get a palindrome (76899867).

The spelling of 50772162 in words is "fifty million, seven hundred seventy-two thousand, one hundred sixty-two".