2046624888 has 128 divisors (see below), whose sum is σ = 6599232000. Its totient is φ = 513246720.

The previous prime is 2046624871. The next prime is 2046624911. The reversal of 2046624888 is 8884266402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34498 + ... + 72686.

It is an arithmetic number, because the mean of its divisors is an integer number (51556500).

Almost surely, 2^2046624888 is an apocalyptic number.

2046624888 is a gapful number since it is divisible by the number (28) 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 2046624888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3299616000).

2046624888 is an abundant number, since it is smaller than the sum of its proper divisors (4552607112).

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

2046624888 is a wasteful number, since it uses less digits than its factorization.

2046624888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38245 (or 38241 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The square root of 2046624888 is about 45239.6384600938. The cubic root of 2046624888 is about 1269.6365521253.

It can be divided in two parts, 20466 and 24888, that added together give a palindrome (45354).

The spelling of 2046624888 in words is "two billion, forty-six million, six hundred twenty-four thousand, eight hundred eighty-eight".