2056329744 has 80 divisors (see below), whose sum is σ = 6219185280. Its totient is φ = 573189120.

The previous prime is 2056329719. The next prime is 2056329787. The reversal of 2056329744 is 4479236502.

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

It is a junction number, because it is equal to n+sod(n) for n = 2056329696 and 2056329705.

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, 60859 + ... + 88410.

It is an arithmetic number, because the mean of its divisors is an integer number (77739816).

Almost surely, 2^2056329744 is an apocalyptic number.

2056329744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2056329744 is an abundant number, since it is smaller than the sum of its proper divisors (4162855536).

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

2056329744 is a wasteful number, since it uses less digits than its factorization.

2056329744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149328 (or 149322 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 2056329744 is about 45346.7721453247. The cubic root of 2056329744 is about 1271.6402111255.

The spelling of 2056329744 in words is "two billion, fifty-six million, three hundred twenty-nine thousand, seven hundred forty-four".