2034951685 has 16 divisors (see below), whose sum is σ = 2634453360. Its totient is φ = 1500065280.

The previous prime is 2034951673. The next prime is 2034951689. The reversal of 2034951685 is 5861594302.

It can be written as a sum of positive squares in 8 ways, for example, as 582884449 + 1452067236 = 24143^2 + 38106^2 .

It is not a de Polignac number, because 2034951685 - 2⁹ = 2034951173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034951689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9475 + ... + 64495.

It is an arithmetic number, because the mean of its divisors is an integer number (164653335).

Almost surely, 2^2034951685 is an apocalyptic number.

It is an amenable number.

2034951685 is a deficient number, since it is larger than the sum of its proper divisors (599501675).

2034951685 is a wasteful number, since it uses less digits than its factorization.

2034951685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55608.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 2034951685 is about 45110.4387586731. The cubic root of 2034951685 is about 1267.2181001230.

The spelling of 2034951685 in words is "two billion, thirty-four million, nine hundred fifty-one thousand, six hundred eighty-five".