50155476 has 48 divisors (see below), whose sum is σ = 134171520. Its totient is φ = 14284800.

The previous prime is 50155451. The next prime is 50155477. The reversal of 50155476 is 67455105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50155477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32940 + ... + 34428.

It is an arithmetic number, because the mean of its divisors is an integer number (2795240).

Almost surely, 2^50155476 is an apocalyptic number.

It is an amenable number.

50155476 is an abundant number, since it is smaller than the sum of its proper divisors (84016044).

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

50155476 is a wasteful number, since it uses less digits than its factorization.

50155476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904 (or 1902 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 50155476 is about 7082.0530921478. The cubic root of 50155476 is about 368.7846070747.

The spelling of 50155476 in words is "fifty million, one hundred fifty-five thousand, four hundred seventy-six".