23677056 has 256 divisors, whose sum is σ = 82252800. Its totient is φ = 6635520.

The previous prime is 23677019. The next prime is 23677057. The reversal of 23677056 is 65077632.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 23677056.

It is not an unprimeable number, because it can be changed into a prime (23677057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 763761 + ... + 763791.

It is an arithmetic number, because the mean of its divisors is an integer number (321300).

Almost surely, 2^23677056 is an apocalyptic number.

23677056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23677056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41126400).

23677056 is an abundant number, since it is smaller than the sum of its proper divisors (58575744).

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

23677056 is a wasteful number, since it uses less digits than its factorization.

23677056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 23677056 is about 4865.9075206995. The cubic root of 23677056 is about 287.1502731751.

The spelling of 23677056 in words is "twenty-three million, six hundred seventy-seven thousand, fifty-six".