50348118 has 32 divisors (see below), whose sum is σ = 110302560. Its totient is φ = 15249920.

The previous prime is 50348107. The next prime is 50348131. The reversal of 50348118 is 81184305.

It is a super-2 number, since 2×50348118² = 5069865972283848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5553 + ... + 11468.

It is an arithmetic number, because the mean of its divisors is an integer number (3446955).

Almost surely, 2^50348118 is an apocalyptic number.

50348118 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

50348118 is an abundant number, since it is smaller than the sum of its proper divisors (59954442).

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

50348118 is a wasteful number, since it uses less digits than its factorization.

50348118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17072.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 50348118 is about 7095.6407744474. The cubic root of 50348118 is about 369.2561583837.

The spelling of 50348118 in words is "fifty million, three hundred forty-eight thousand, one hundred eighteen".