127951087 has 12 divisors (see below), whose sum is σ = 141394960. Its totient is φ = 115695360.

The previous prime is 127951079. The next prime is 127951123. The reversal of 127951087 is 780159721.

It is not a de Polignac number, because 127951087 - 2³ = 127951079 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127951387) 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, 20614 + ... + 26092.

Almost surely, 2^127951087 is an apocalyptic number.

127951087 is a deficient number, since it is larger than the sum of its proper divisors (13443873).

127951087 is a wasteful number, since it uses less digits than its factorization.

127951087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5694 (or 5683 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 40.

The square root of 127951087 is about 11311.5466228098. The cubic root of 127951087 is about 503.9042174894.

The spelling of 127951087 in words is "one hundred twenty-seven million, nine hundred fifty-one thousand, eighty-seven".