2445332888 has 16 divisors (see below), whose sum is σ = 4629515280. Its totient is φ = 1210795488.

The previous prime is 2445332843. The next prime is 2445332891. The reversal of 2445332888 is 8882335442.

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1482995 + ... + 1484642.

It is an arithmetic number, because the mean of its divisors is an integer number (289344705).

Almost surely, 2^2445332888 is an apocalyptic number.

It is an amenable number.

2445332888 is a deficient number, since it is larger than the sum of its proper divisors (2184182392).

2445332888 is a wasteful number, since it uses less digits than its factorization.

2445332888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967746 (or 2967742 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 47.

The square root of 2445332888 is about 49450.3072589039. The cubic root of 2445332888 is about 1347.2431877267.

The spelling of 2445332888 in words is "two billion, four hundred forty-five million, three hundred thirty-two thousand, eight hundred eighty-eight".