50988270 has 48 divisors (see below), whose sum is σ = 130015728. Its totient is φ = 12794880.

The previous prime is 50988269. The next prime is 50988271. The reversal of 50988270 is 7288905.

It is an interprime number because it is at equal distance from previous prime (50988269) and next prime (50988271).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50988271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5730 + ... + 11610.

It is an arithmetic number, because the mean of its divisors is an integer number (2708661).

Almost surely, 2^50988270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50988270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65007864).

50988270 is an abundant number, since it is smaller than the sum of its proper divisors (79027458).

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

50988270 is a wasteful number, since it uses less digits than its factorization.

50988270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925 (or 5908 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 50988270 is about 7140.6071170454. The cubic root of 50988270 is about 370.8145434517.

The spelling of 50988270 in words is "fifty million, nine hundred eighty-eight thousand, two hundred seventy".