56127156 has 12 divisors (see below), whose sum is σ = 130963392. Its totient is φ = 18709048.

The previous prime is 56127109. The next prime is 56127157. The reversal of 56127156 is 65172165.

It is a tau number, because it is divible by the number of its divisors (12).

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 in 3 ways as a sum of consecutive naturals, for example, 2338620 + ... + 2338643.

It is an arithmetic number, because the mean of its divisors is an integer number (10913616).

Almost surely, 2^56127156 is an apocalyptic number.

It is an amenable number.

56127156 is an abundant number, since it is smaller than the sum of its proper divisors (74836236).

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

56127156 is a wasteful number, since it uses less digits than its factorization.

56127156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4677270 (or 4677268 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 56127156 is about 7491.8059238077. The cubic root of 56127156 is about 382.8755898939.

The spelling of 56127156 in words is "fifty-six million, one hundred twenty-seven thousand, one hundred fifty-six".