2070356744 has 8 divisors (see below), whose sum is σ = 3881918910. Its totient is φ = 1035178368.

The previous prime is 2070356737. The next prime is 2070356759. The reversal of 2070356744 is 4476530702.

It can be written as a sum of positive squares in only one way, i.e., 2055534244 + 14822500 = 45338^2 + 3850^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2070356698 and 2070356707.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129397289 + ... + 129397304.

Almost surely, 2^2070356744 is an apocalyptic number.

It is an amenable number.

2070356744 is a deficient number, since it is larger than the sum of its proper divisors (1811562166).

2070356744 is a wasteful number, since it uses less digits than its factorization.

2070356744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258794599 (or 258794595 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 2070356744 is about 45501.1729958690. The cubic root of 2070356744 is about 1274.5251070574.

The spelling of 2070356744 in words is "two billion, seventy million, three hundred fifty-six thousand, seven hundred forty-four".