50266854 has 48 divisors (see below), whose sum is σ = 119808000. Its totient is φ = 15104880.

The previous prime is 50266849. The next prime is 50266873. The reversal of 50266854 is 45866205.

It is a super-2 number, since 2×50266854² = 5053513222114632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24147 + ... + 26145.

It is an arithmetic number, because the mean of its divisors is an integer number (2496000).

Almost surely, 2^50266854 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50266854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59904000).

50266854 is an abundant number, since it is smaller than the sum of its proper divisors (69541146).

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

50266854 is a wasteful number, since it uses less digits than its factorization.

50266854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145 (or 2142 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 50266854 is about 7089.9121292157. The cubic root of 50266854 is about 369.0573863643.

The spelling of 50266854 in words is "fifty million, two hundred sixty-six thousand, eight hundred fifty-four".