50072208 has 40 divisors (see below), whose sum is σ = 136964448. Its totient is φ = 15708672.

The previous prime is 50072203. The next prime is 50072213. The reversal of 50072208 is 80227005.

It is an interprime number because it is at equal distance from previous prime (50072203) and next prime (50072213).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50072203) 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 7 ways as a sum of consecutive naturals, for example, 29866 + ... + 31497.

Almost surely, 2^50072208 is an apocalyptic number.

It is an amenable number.

50072208 is an abundant number, since it is smaller than the sum of its proper divisors (86892240).

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

50072208 is a wasteful number, since it uses less digits than its factorization.

50072208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61391 (or 61385 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 50072208 is about 7076.1718464153. The cubic root of 50072208 is about 368.5804089256.

The spelling of 50072208 in words is "fifty million, seventy-two thousand, two hundred eight".