50269920 has 48 divisors (see below), whose sum is σ = 158351760. Its totient is φ = 13405184.

The previous prime is 50269909. The next prime is 50269943. The reversal of 50269920 is 2996205.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51885 + ... + 52844.

It is an arithmetic number, because the mean of its divisors is an integer number (3298995).

Almost surely, 2^50269920 is an apocalyptic number.

It is an amenable number.

50269920 is an abundant number, since it is smaller than the sum of its proper divisors (108081840).

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

50269920 is a wasteful number, since it uses less digits than its factorization.

50269920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104747 (or 104739 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 50269920 is about 7090.1283486267. The cubic root of 50269920 is about 369.0648896980.

The spelling of 50269920 in words is "fifty million, two hundred sixty-nine thousand, nine hundred twenty".