127872153 has 24 divisors (see below), whose sum is σ = 193633440. Its totient is φ = 81224640.

The previous prime is 127872137. The next prime is 127872167. The reversal of 127872153 is 351278721.

It is not a de Polignac number, because 127872153 - 2⁴ = 127872137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (127872133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11838 + ... + 19896.

It is an arithmetic number, because the mean of its divisors is an integer number (8068060).

Almost surely, 2^127872153 is an apocalyptic number.

It is an amenable number.

127872153 is a deficient number, since it is larger than the sum of its proper divisors (65761287).

127872153 is a wasteful number, since it uses less digits than its factorization.

127872153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8149 (or 8146 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 127872153 is about 11308.0569949041. The cubic root of 127872153 is about 503.8005753908.

The spelling of 127872153 in words is "one hundred twenty-seven million, eight hundred seventy-two thousand, one hundred fifty-three".