56127158 has 4 divisors (see below), whose sum is σ = 84190740. Its totient is φ = 28063578.

The previous prime is 56127157. The next prime is 56127161. The reversal of 56127158 is 85172165.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56127157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14031788 + ... + 14031791.

It is an arithmetic number, because the mean of its divisors is an integer number (21047685).

Almost surely, 2^56127158 is an apocalyptic number.

56127158 is a deficient number, since it is larger than the sum of its proper divisors (28063582).

56127158 is a wasteful number, since it uses less digits than its factorization.

56127158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28063581.

The product of its digits is 16800, while the sum is 35.

The square root of 56127158 is about 7491.8060572869. The cubic root of 56127158 is about 382.8755944416.

The spelling of 56127158 in words is "fifty-six million, one hundred twenty-seven thousand, one hundred fifty-eight".