2606969485 has 8 divisors (see below), whose sum is σ = 3130164576. Its totient is φ = 2084374800.

The previous prime is 2606969483. The next prime is 2606969489. The reversal of 2606969485 is 5849696062.

It is a happy number.

2606969485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2606969485 - 2¹ = 2606969483 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 (2606969483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140491 + ... + 157960.

It is an arithmetic number, because the mean of its divisors is an integer number (391270572).

Almost surely, 2^2606969485 is an apocalyptic number.

It is an amenable number.

2606969485 is a deficient number, since it is larger than the sum of its proper divisors (523195091).

2606969485 is a wasteful number, since it uses less digits than its factorization.

2606969485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300203.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The square root of 2606969485 is about 51058.4908218016. The cubic root of 2606969485 is about 1376.2964275188.

The spelling of 2606969485 in words is "two billion, six hundred six million, nine hundred sixty-nine thousand, four hundred eighty-five".