23314480 has 160 divisors (see below), whose sum is σ = 68567040. Its totient is φ = 7188480.

The previous prime is 23314469. The next prime is 23314481. The reversal of 23314480 is 8441332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23314481) 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, 295081 + ... + 295159.

It is an arithmetic number, because the mean of its divisors is an integer number (428544).

Almost surely, 2^23314480 is an apocalyptic number.

23314480 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 23314480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34283520).

23314480 is an abundant number, since it is smaller than the sum of its proper divisors (45252560).

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

23314480 is a wasteful number, since it uses less digits than its factorization.

23314480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 23314480 is about 4828.5070156312. The cubic root of 23314480 is about 285.6769789385.

The spelling of 23314480 in words is "twenty-three million, three hundred fourteen thousand, four hundred eighty".