6460620206 has 8 divisors (see below), whose sum is σ = 9691288200. Its totient is φ = 3230190808.

The previous prime is 6460620169. The next prime is 6460620239. The reversal of 6460620206 is 6020260646.

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

It is a super-2 number, since 2×6460620206² = 83479226892350964872, which contains 22 as substring.

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, 44225 + ... + 121971.

It is an arithmetic number, because the mean of its divisors is an integer number (1211411025).

Almost surely, 2^6460620206 is an apocalyptic number.

6460620206 is a deficient number, since it is larger than the sum of its proper divisors (3230667994).

6460620206 is a wasteful number, since it uses less digits than its factorization.

6460620206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119298.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 6460620206 is about 80377.9833412110. The cubic root of 6460620206 is about 1862.4790820647.

The spelling of 6460620206 in words is "six billion, four hundred sixty million, six hundred twenty thousand, two hundred six".