2059969494 has 16 divisors (see below), whose sum is σ = 4494479040. Its totient is φ = 624233160.

The previous prime is 2059969463. The next prime is 2059969517. The reversal of 2059969494 is 4949699502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15605764 + ... + 15605895.

It is an arithmetic number, because the mean of its divisors is an integer number (280904940).

Almost surely, 2^2059969494 is an apocalyptic number.

2059969494 is an abundant number, since it is smaller than the sum of its proper divisors (2434509546).

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

2059969494 is a wasteful number, since it uses less digits than its factorization.

2059969494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31211675.

The product of its (nonzero) digits is 6298560, while the sum is 57.

The square root of 2059969494 is about 45386.8868066537. The cubic root of 2059969494 is about 1272.3900461705.

It can be divided in two parts, 205 and 9969494, that added together give a palindrome (9969699).

The spelling of 2059969494 in words is "two billion, fifty-nine million, nine hundred sixty-nine thousand, four hundred ninety-four".