2689200034 has 32 divisors (see below), whose sum is σ = 4240843776. Its totient is φ = 1277438400.

The previous prime is 2689199993. The next prime is 2689200049. The reversal of 2689200034 is 4300029862.

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, 2437527 + ... + 2438629.

It is an arithmetic number, because the mean of its divisors is an integer number (132526368).

Almost surely, 2^2689200034 is an apocalyptic number.

2689200034 is a deficient number, since it is larger than the sum of its proper divisors (1551643742).

2689200034 is a wasteful number, since it uses less digits than its factorization.

2689200034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 2689200034 is about 51857.4973750180. The cubic root of 2689200034 is about 1390.6175393811.

Adding to 2689200034 its reverse (4300029862), we get a palindrome (6989229896).

The spelling of 2689200034 in words is "two billion, six hundred eighty-nine million, two hundred thousand, thirty-four".