6652497002 has 8 divisors (see below), whose sum is σ = 10020151812. Its totient is φ = 3312446400.

The previous prime is 6652496993. The next prime is 6652497013. The reversal of 6652497002 is 2007942566.

It can be written as a sum of positive squares in 2 ways, for example, as 5602672201 + 1049824801 = 74851^2 + 32401^2 .

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

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, 6900449 + ... + 6901412.

Almost surely, 2^6652497002 is an apocalyptic number.

6652497002 is a deficient number, since it is larger than the sum of its proper divisors (3367654810).

6652497002 is a wasteful number, since it uses less digits than its factorization.

6652497002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13802104.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 6652497002 is about 81562.8408161462. The cubic root of 6652497002 is about 1880.7376954449.

The spelling of 6652497002 in words is "six billion, six hundred fifty-two million, four hundred ninety-seven thousand, two".