50552004 has 36 divisors (see below), whose sum is σ = 121084656. Its totient is φ = 16406208.

The previous prime is 50551987. The next prime is 50552009. The reversal of 50552004 is 40025505.

It is not an unprimeable number, because it can be changed into a prime (50552009) 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 11 ways as a sum of consecutive naturals, for example, 161352 + ... + 161664.

Almost surely, 2^50552004 is an apocalyptic number.

It is an amenable number.

50552004 is an abundant number, since it is smaller than the sum of its proper divisors (70532652).

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

50552004 is a wasteful number, since it uses less digits than its factorization.

50552004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 50552004 is about 7109.9932489419. The cubic root of 50552004 is about 369.7539245213.

Adding to 50552004 its reverse (40025505), we get a palindrome (90577509).

The spelling of 50552004 in words is "fifty million, five hundred fifty-two thousand, four".