2266767654 has 16 divisors (see below), whose sum is σ = 4534155120. Its totient is φ = 755485920.

The previous prime is 2266767637. The next prime is 2266767673. The reversal of 2266767654 is 4567676622.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2266767597 and 2266767606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31512 + ... + 74340.

It is an arithmetic number, because the mean of its divisors is an integer number (283384695).

Almost surely, 2^2266767654 is an apocalyptic number.

2266767654 is an abundant number, since it is smaller than the sum of its proper divisors (2267387466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2266767654 is a wasteful number, since it uses less digits than its factorization.

2266767654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51655.

The product of its digits is 5080320, while the sum is 51.

The square root of 2266767654 is about 47610.5834242766. The cubic root of 2266767654 is about 1313.6177322347.

The spelling of 2266767654 in words is "two billion, two hundred sixty-six million, seven hundred sixty-seven thousand, six hundred fifty-four".