2040331748 has 48 divisors (see below), whose sum is σ = 4585647360. Its totient is φ = 772066944.

The previous prime is 2040331703. The next prime is 2040331751. The reversal of 2040331748 is 8471330402.

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, 113483 + ... + 130226.

It is an arithmetic number, because the mean of its divisors is an integer number (95534320).

Almost surely, 2^2040331748 is an apocalyptic number.

2040331748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2040331748 is an abundant number, since it is smaller than the sum of its proper divisors (2545315612).

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

2040331748 is a wasteful number, since it uses less digits than its factorization.

2040331748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243756 (or 243754 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 2040331748 is about 45170.0315253377. The cubic root of 2040331748 is about 1268.3338864395. Note that the first 3 decimals are identical.

The spelling of 2040331748 in words is "two billion, forty million, three hundred thirty-one thousand, seven hundred forty-eight".