655452206 has 16 divisors (see below), whose sum is σ = 1035012384. Its totient is φ = 310700544.

The previous prime is 655452197. The next prime is 655452211. The reversal of 655452206 is 602254556.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 57851 + ... + 68246.

It is an arithmetic number, because the mean of its divisors is an integer number (64688274).

Almost surely, 2^655452206 is an apocalyptic number.

655452206 is a deficient number, since it is larger than the sum of its proper divisors (379560178).

655452206 is a wasteful number, since it uses less digits than its factorization.

655452206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126235.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 655452206 is about 25601.8008350975. The cubic root of 655452206 is about 868.6543719871.

The spelling of 655452206 in words is "six hundred fifty-five million, four hundred fifty-two thousand, two hundred six".