50269164 has 48 divisors (see below), whose sum is σ = 128593920. Its totient is φ = 15157440.

The previous prime is 50269159. The next prime is 50269169. The reversal of 50269164 is 46196205.

It is an interprime number because it is at equal distance from previous prime (50269159) and next prime (50269169).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50269169) 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, 29397 + ... + 31059.

It is an arithmetic number, because the mean of its divisors is an integer number (2679040).

Almost surely, 2^50269164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50269164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64296960).

50269164 is an abundant number, since it is smaller than the sum of its proper divisors (78324756).

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

50269164 is a wasteful number, since it uses less digits than its factorization.

50269164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1908 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 50269164 is about 7090.0750348639. The cubic root of 50269164 is about 369.0630395893.

The spelling of 50269164 in words is "fifty million, two hundred sixty-nine thousand, one hundred sixty-four".