2071745484 has 48 divisors (see below), whose sum is σ = 5092644480. Its totient is φ = 653702400.

The previous prime is 2071745441. The next prime is 2071745491. The reversal of 2071745484 is 4845471702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351159 + ... + 357009.

It is an arithmetic number, because the mean of its divisors is an integer number (106096760).

Almost surely, 2^2071745484 is an apocalyptic number.

It is an amenable number.

2071745484 is an abundant number, since it is smaller than the sum of its proper divisors (3020898996).

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

2071745484 is a wasteful number, since it uses less digits than its factorization.

2071745484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430 (or 7428 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 42.

The square root of 2071745484 is about 45516.4309233490. The cubic root of 2071745484 is about 1274.8100158293.

The spelling of 2071745484 in words is "two billion, seventy-one million, seven hundred forty-five thousand, four hundred eighty-four".