23350680 has 80 divisors (see below), whose sum is σ = 78495120. Its totient is φ = 6225984.

The previous prime is 23350669. The next prime is 23350697. The reversal of 23350680 is 8605332.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 364 + ... + 6843.

It is an arithmetic number, because the mean of its divisors is an integer number (981189).

Almost surely, 2^23350680 is an apocalyptic number.

23350680 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 23350680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39247560).

23350680 is an abundant number, since it is smaller than the sum of its proper divisors (55144440).

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

23350680 is a wasteful number, since it uses less digits than its factorization.

23350680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230 (or 7217 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 23350680 is about 4832.2541323900. The cubic root of 23350680 is about 285.8247577564.

It can be divided in two parts, 233506 and 80, that added together give a triangular number (233586 = T₆₈₃).

The spelling of 23350680 in words is "twenty-three million, three hundred fifty thousand, six hundred eighty".