127042364 has 6 divisors (see below), whose sum is σ = 222324144. Its totient is φ = 63521180.

The previous prime is 127042327. The next prime is 127042367. The reversal of 127042364 is 463240721.

It is a super-2 number, since 2×127042364² = 32279524501416992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127042367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15880292 + ... + 15880299.

It is an arithmetic number, because the mean of its divisors is an integer number (37054024).

Almost surely, 2^127042364 is an apocalyptic number.

It is an amenable number.

127042364 is a deficient number, since it is larger than the sum of its proper divisors (95281780).

127042364 is a wasteful number, since it uses less digits than its factorization.

127042364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31760595 (or 31760593 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 127042364 is about 11271.3071114223. The cubic root of 127042364 is about 502.7084540619.

It can be divided in two parts, 1270 and 42364, that added together give a palindrome (43634).

The spelling of 127042364 in words is "one hundred twenty-seven million, forty-two thousand, three hundred sixty-four".