2373888 has 72 divisors (see below), whose sum is σ = 6916896. Its totient is φ = 716800.

The previous prime is 2373869. The next prime is 2373893. The reversal of 2373888 is 8883732.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8308 + ... + 8588.

It is an arithmetic number, because the mean of its divisors is an integer number (96068).

2^2373888 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 2373888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3458448).

2373888 is an abundant number, since it is smaller than the sum of its proper divisors (4543008).

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

2373888 is a wasteful number, since it uses less digits than its factorization.

2373888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 297 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 2373888 is about 1540.7426780615. The cubic root of 2373888 is about 133.3992562897.

The spelling of 2373888 in words is "two million, three hundred seventy-three thousand, eight hundred eighty-eight".