127953112 has 48 divisors (see below), whose sum is σ = 283709520. Its totient is φ = 53928000.

The previous prime is 127953109. The next prime is 127953113. The reversal of 127953112 is 211359721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127953113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21237 + ... + 26587.

It is an arithmetic number, because the mean of its divisors is an integer number (5910615).

Almost surely, 2^127953112 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 127953112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141854760).

127953112 is an abundant number, since it is smaller than the sum of its proper divisors (155756408).

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

127953112 is a wasteful number, since it uses less digits than its factorization.

127953112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5432 (or 5421 counting only the distinct ones).

The product of its digits is 3780, while the sum is 31.

The square root of 127953112 is about 11311.6361327617. The cubic root of 127953112 is about 503.9068757986.

The spelling of 127953112 in words is "one hundred twenty-seven million, nine hundred fifty-three thousand, one hundred twelve".