127023056 has 20 divisors (see below), whose sum is σ = 259060800. Its totient is φ = 60168672.

The previous prime is 127023053. The next prime is 127023067. The reversal of 127023056 is 650320721.

It is a super-2 number, since 2×127023056² = 32269713511158272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127023053) 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, 208616 + ... + 209223.

It is an arithmetic number, because the mean of its divisors is an integer number (12953040).

Almost surely, 2^127023056 is an apocalyptic number.

127023056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

127023056 is an abundant number, since it is smaller than the sum of its proper divisors (132037744).

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

127023056 is a wasteful number, since it uses less digits than its factorization.

127023056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417866 (or 417860 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 127023056 is about 11270.4505677457. The cubic root of 127023056 is about 502.6829854274.

Adding to 127023056 its reverse (650320721), we get a palindrome (777343777).

The spelling of 127023056 in words is "one hundred twenty-seven million, twenty-three thousand, fifty-six".