2326639488 has 32 divisors (see below), whose sum is σ = 6180137160. Its totient is φ = 775546368.

The previous prime is 2326639487. The next prime is 2326639519. The reversal of 2326639488 is 8849366232.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2326639488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2326639481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3029095 + ... + 3029862.

Almost surely, 2^2326639488 is an apocalyptic number.

It is an amenable number.

2326639488 is an abundant number, since it is smaller than the sum of its proper divisors (3853497672).

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

2326639488 is an equidigital number, since it uses as much as digits as its factorization.

2326639488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6058974 (or 6058962 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 51.

The square root of 2326639488 is about 48235.2515075852. The cubic root of 2326639488 is about 1325.0828452769.

The spelling of 2326639488 in words is "two billion, three hundred twenty-six million, six hundred thirty-nine thousand, four hundred eighty-eight".