23273376 has 96 divisors (see below), whose sum is σ = 71124480. Its totient is φ = 6525696.

The previous prime is 23273339. The next prime is 23273381. The reversal of 23273376 is 67337232.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39355 + ... + 39941.

It is an arithmetic number, because the mean of its divisors is an integer number (740880).

Almost surely, 2^23273376 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 23273376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35562240).

23273376 is an abundant number, since it is smaller than the sum of its proper divisors (47851104).

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

23273376 is a wasteful number, since it uses less digits than its factorization.

23273376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666 (or 658 counting only the distinct ones).

The product of its digits is 31752, while the sum is 33.

The square root of 23273376 is about 4824.2487498055. The cubic root of 23273376 is about 285.5089950066.

The spelling of 23273376 in words is "twenty-three million, two hundred seventy-three thousand, three hundred seventy-six".