127601132 has 6 divisors (see below), whose sum is σ = 223301988. Its totient is φ = 63800564.

The previous prime is 127601107. The next prime is 127601137. The reversal of 127601132 is 231106721.

It is a junction number, because it is equal to n+sod(n) for n = 127601098 and 127601107.

It is not an unprimeable number, because it can be changed into a prime (127601137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15950138 + ... + 15950145.

It is an arithmetic number, because the mean of its divisors is an integer number (37216998).

Almost surely, 2^127601132 is an apocalyptic number.

It is an amenable number.

127601132 is a deficient number, since it is larger than the sum of its proper divisors (95700856).

127601132 is a wasteful number, since it uses less digits than its factorization.

127601132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31900287 (or 31900285 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 127601132 is about 11296.0671032001. The cubic root of 127601132 is about 503.4443938174. Note that the first 3 decimals are identical.

Adding to 127601132 its reverse (231106721), we get a palindrome (358707853).

The spelling of 127601132 in words is "one hundred twenty-seven million, six hundred one thousand, one hundred thirty-two".