2918082048 has 160 divisors (see below), whose sum is σ = 8958664704. Its totient is φ = 826785792.

The previous prime is 2918082031. The next prime is 2918082061. The reversal of 2918082048 is 8402808192.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 1364436 + ... + 1366572.

Almost surely, 2^2918082048 is an apocalyptic number.

2918082048 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 2918082048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4479332352).

2918082048 is an abundant number, since it is smaller than the sum of its proper divisors (6040582656).

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

2918082048 is a wasteful number, since it uses less digits than its factorization.

2918082048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292 (or 2276 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 2918082048 is about 54019.2747822479. The cubic root of 2918082048 is about 1429.0008911014. Note that the first 3 decimals are identical.

The spelling of 2918082048 in words is "two billion, nine hundred eighteen million, eighty-two thousand, forty-eight".