2756228002 has 8 divisors (see below), whose sum is σ = 4510191312. Its totient is φ = 1252830900.

The previous prime is 2756227961. The next prime is 2756228017. The reversal of 2756228002 is 2008226572.

It is a happy number.

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

It is a super-3 number, since 3×2756228002³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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, 62641524 + ... + 62641567.

It is an arithmetic number, because the mean of its divisors is an integer number (563773914).

Almost surely, 2^2756228002 is an apocalyptic number.

2756228002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2756228002 is a deficient number, since it is larger than the sum of its proper divisors (1753963310).

2756228002 is a wasteful number, since it uses less digits than its factorization.

2756228002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125283104.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 2756228002 is about 52499.7904948201. The cubic root of 2756228002 is about 1402.0765107278.

The spelling of 2756228002 in words is "two billion, seven hundred fifty-six million, two hundred twenty-eight thousand, two".