23767422756 has 72 divisors (see below), whose sum is σ = 70376283936. Its totient is φ = 6173354880.

The previous prime is 23767422739. The next prime is 23767422779. The reversal of 23767422756 is 65722476732.

It is a junction number, because it is equal to n+sod(n) for n = 23767422699 and 23767422708.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1830841 + ... + 1843776.

It is an arithmetic number, because the mean of its divisors is an integer number (977448388).

Almost surely, 2^23767422756 is an apocalyptic number.

It is an amenable number.

23767422756 is an abundant number, since it is smaller than the sum of its proper divisors (46608861180).

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

23767422756 is a wasteful number, since it uses less digits than its factorization.

23767422756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674649 (or 3674640 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 51.

The spelling of 23767422756 in words is "twenty-three billion, seven hundred sixty-seven million, four hundred twenty-two thousand, seven hundred fifty-six".