606920997290 has 16 divisors (see below), whose sum is σ = 1100317206240. Its totient is φ = 241021863120.

The previous prime is 606920997259. The next prime is 606920997311. The reversal of 606920997290 is 92799029606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218315516 + ... + 218318295.

It is an arithmetic number, because the mean of its divisors is an integer number (68769825390).

Almost surely, 2^606920997290 is an apocalyptic number.

606920997290 is a deficient number, since it is larger than the sum of its proper divisors (493396208950).

606920997290 is a wasteful number, since it uses less digits than its factorization.

606920997290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436633957.

The product of its (nonzero) digits is 6613488, while the sum is 59.

The spelling of 606920997290 in words is "six hundred six billion, nine hundred twenty million, nine hundred ninety-seven thousand, two hundred ninety".