2755800654 has 8 divisors (see below), whose sum is σ = 5511601320. Its totient is φ = 918600216.

The previous prime is 2755800653. The next prime is 2755800701. The reversal of 2755800654 is 4560085572.

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

2755800654 is an admirable number.

It is a super-3 number, since 3×2755800654³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755800653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229650049 + ... + 229650060.

It is an arithmetic number, because the mean of its divisors is an integer number (688950165).

Almost surely, 2^2755800654 is an apocalyptic number.

2755800654 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.

2755800654 is a wasteful number, since it uses less digits than its factorization.

2755800654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459300114.

The product of its (nonzero) digits is 336000, while the sum is 42.

The square root of 2755800654 is about 52495.7203398525. The cubic root of 2755800654 is about 1402.0040438683.

The spelling of 2755800654 in words is "two billion, seven hundred fifty-five million, eight hundred thousand, six hundred fifty-four".