127750050 has 72 divisors (see below), whose sum is σ = 358173504. Its totient is φ = 32582880.

The previous prime is 127750013. The next prime is 127750061. The reversal of 127750050 is 50057721.

It is a junction number, because it is equal to n+sod(n) for n = 127749996 and 127750023.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4179 + ... + 16521.

It is an arithmetic number, because the mean of its divisors is an integer number (4974632).

Almost surely, 2^127750050 is an apocalyptic number.

127750050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 127750050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179086752).

127750050 is an abundant number, since it is smaller than the sum of its proper divisors (230423454).

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

127750050 is a wasteful number, since it uses less digits than its factorization.

127750050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12384 (or 12376 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 127750050 is about 11302.6567673269. The cubic root of 127750050 is about 503.6401673826.

The spelling of 127750050 in words is "one hundred twenty-seven million, seven hundred fifty thousand, fifty".