2654692085 has 16 divisors (see below), whose sum is σ = 3369682944. Its totient is φ = 2003582592.

The previous prime is 2654692013. The next prime is 2654692087. The reversal of 2654692085 is 5802964562.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2654692085 - 2²⁶ = 2587583221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654692087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149717 + ... + 166506.

It is an arithmetic number, because the mean of its divisors is an integer number (210605184).

Almost surely, 2^2654692085 is an apocalyptic number.

It is an amenable number.

2654692085 is a deficient number, since it is larger than the sum of its proper divisors (714990859).

2654692085 is a wasteful number, since it uses less digits than its factorization.

2654692085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316324.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 2654692085 is about 51523.7041079152. The cubic root of 2654692085 is about 1384.6437562044.

The spelling of 2654692085 in words is "two billion, six hundred fifty-four million, six hundred ninety-two thousand, eighty-five".