6652902642 has 8 divisors (see below), whose sum is σ = 13305805296. Its totient is φ = 2217634212.

The previous prime is 6652902637. The next prime is 6652902643. The reversal of 6652902642 is 2462092566.

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

6652902642 is an admirable number.

It is a super-2 number, since 2×6652902642² = 88522227127861160328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6652902594 and 6652902603.

It is not an unprimeable number, because it can be changed into a prime (6652902643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554408548 + ... + 554408559.

It is an arithmetic number, because the mean of its divisors is an integer number (1663225662).

Almost surely, 2^6652902642 is an apocalyptic number.

6652902642 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.

6652902642 is a wasteful number, since it uses less digits than its factorization.

6652902642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108817112.

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 6652902642 is about 81565.3274498423. The cubic root of 6652902642 is about 1880.7759210381.

The spelling of 6652902642 in words is "six billion, six hundred fifty-two million, nine hundred two thousand, six hundred forty-two".