127106340 has 48 divisors (see below), whose sum is σ = 356432832. Its totient is φ = 33844096.

The previous prime is 127106321. The next prime is 127106351. The reversal of 127106340 is 43601721.

It is a self number, because there is not a number n which added to its sum of digits gives 127106340.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55702 + ... + 57938.

It is an arithmetic number, because the mean of its divisors is an integer number (7425684).

Almost surely, 2^127106340 is an apocalyptic number.

127106340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

127106340 is an abundant number, since it is smaller than the sum of its proper divisors (229326492).

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

127106340 is a wasteful number, since it uses less digits than its factorization.

127106340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196 (or 3194 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 127106340 is about 11274.1447569206. The cubic root of 127106340 is about 502.7928245505.

The spelling of 127106340 in words is "one hundred twenty-seven million, one hundred six thousand, three hundred forty".