23227440704 has 56 divisors (see below), whose sum is σ = 50848232568. Its totient is φ = 10458869760.

The previous prime is 23227440703. The next prime is 23227440713. The reversal of 23227440704 is 40704472232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1925454400 + 21301986304 = 43880^2 + 145952^2 .

It is not an unprimeable number, because it can be changed into a prime (23227440703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306347 + ... + 374570.

It is an arithmetic number, because the mean of its divisors is an integer number (908004153).

Almost surely, 2^23227440704 is an apocalyptic number.

It is an amenable number.

23227440704 is an abundant number, since it is smaller than the sum of its proper divisors (27620791864).

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

23227440704 is a wasteful number, since it uses less digits than its factorization.

23227440704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680983 (or 680973 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 35.

The spelling of 23227440704 in words is "twenty-three billion, two hundred twenty-seven million, four hundred forty thousand, seven hundred four".