127267142 has 8 divisors (see below), whose sum is σ = 199200816. Its totient is φ = 60866872.

The previous prime is 127267141. The next prime is 127267169. The reversal of 127267142 is 241762721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 127267099 and 127267108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127267141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1383293 + ... + 1383384.

It is an arithmetic number, because the mean of its divisors is an integer number (24900102).

Almost surely, 2^127267142 is an apocalyptic number.

127267142 is a deficient number, since it is larger than the sum of its proper divisors (71933674).

127267142 is a wasteful number, since it uses less digits than its factorization.

127267142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766702.

The product of its digits is 9408, while the sum is 32.

The square root of 127267142 is about 11281.2739528832. The cubic root of 127267142 is about 503.0047626313.

The spelling of 127267142 in words is "one hundred twenty-seven million, two hundred sixty-seven thousand, one hundred forty-two".