127088225 has 48 divisors (see below), whose sum is σ = 182559744. Its totient is φ = 86856000.

The previous prime is 127088167. The next prime is 127088231. The reversal of 127088225 is 522880721.

It is not a de Polignac number, because 127088225 - 2¹⁶ = 127022689 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 448934 + ... + 449216.

It is an arithmetic number, because the mean of its divisors is an integer number (3803328).

Almost surely, 2^127088225 is an apocalyptic number.

127088225 is the 6509-th octagonal number.

It is an amenable number.

127088225 is a deficient number, since it is larger than the sum of its proper divisors (55471519).

127088225 is a wasteful number, since it uses less digits than its factorization.

127088225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 127088225 is about 11273.3413414125. The cubic root of 127088225 is about 502.7689376625.

The spelling of 127088225 in words is "one hundred twenty-seven million, eighty-eight thousand, two hundred twenty-five".