2795604789 has 16 divisors (see below), whose sum is σ = 3757031424. Its totient is φ = 1848990000.

The previous prime is 2795604781. The next prime is 2795604809. The reversal of 2795604789 is 9874065972.

It is not a de Polignac number, because 2795604789 - 2³ = 2795604781 is a prime.

It is a super-2 number, since 2×2795604789² = 15630812272559469042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2795604781) 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, 387364 + ... + 394514.

It is an arithmetic number, because the mean of its divisors is an integer number (234814464).

Almost surely, 2^2795604789 is an apocalyptic number.

It is an amenable number.

2795604789 is a deficient number, since it is larger than the sum of its proper divisors (961426635).

2795604789 is a wasteful number, since it uses less digits than its factorization.

2795604789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8168.

The product of its (nonzero) digits is 7620480, while the sum is 57.

The square root of 2795604789 is about 52873.4790703241. The cubic root of 2795604789 is about 1408.7218753162.

The spelling of 2795604789 in words is "two billion, seven hundred ninety-five million, six hundred four thousand, seven hundred eighty-nine".