23454704 has 80 divisors (see below), whose sum is σ = 56871360. Its totient is φ = 9123840.

The previous prime is 23454703. The next prime is 23454709. The reversal of 23454704 is 40745432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23454703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129494 + ... + 129674.

It is an arithmetic number, because the mean of its divisors is an integer number (710892).

Almost surely, 2^23454704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23454704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28435680).

23454704 is an abundant number, since it is smaller than the sum of its proper divisors (33416656).

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

23454704 is a wasteful number, since it uses less digits than its factorization.

23454704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 23454704 is about 4843.0056782952. The cubic root of 23454704 is about 286.2485654283.

The spelling of 23454704 in words is "twenty-three million, four hundred fifty-four thousand, seven hundred four".