3840000260766 has 8 divisors (see below), whose sum is σ = 7680000521544. Its totient is φ = 1280000086920.

The previous prime is 3840000260749. The next prime is 3840000260779. The reversal of 3840000260766 is 6670620000483.

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

3840000260766 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320000021725 + ... + 320000021736.

It is an arithmetic number, because the mean of its divisors is an integer number (960000065193).

Almost surely, 2^{3840000260766} is an apocalyptic number.

3840000260766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3840000260766 is a wasteful number, since it uses less digits than its factorization.

3840000260766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640000043466.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 3840000260766 in words is "three trillion, eight hundred forty billion, two hundred sixty thousand, seven hundred sixty-six".