23094720 has 252 divisors, whose sum is σ = 89986104. Its totient is φ = 5598720.

The previous prime is 23094713. The next prime is 23094733. The reversal of 23094720 is 2749032.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2099515 + ... + 2099525.

Almost surely, 2^23094720 is an apocalyptic number.

23094720 is a gapful number since it is divisible by the number (20) 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 23094720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44993052).

23094720 is an abundant number, since it is smaller than the sum of its proper divisors (66891384).

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

23094720 is an frugal number, since it uses more digits than its factorization.

23094720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52 (or 21 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 23094720 is about 4805.6966196380. The cubic root of 23094720 is about 284.7765561647.

The spelling of 23094720 in words is "twenty-three million, ninety-four thousand, seven hundred twenty".