606307749664 has 24 divisors (see below), whose sum is σ = 1194371060400. Its totient is φ = 302975416896.

The previous prime is 606307749647. The next prime is 606307749673. The reversal of 606307749664 is 466947703606.

It is a super-2 number, since 2×606307749664² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 606307749599 and 606307749608.

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, 5521594 + ... + 5630329.

It is an arithmetic number, because the mean of its divisors is an integer number (49765460850).

Almost surely, 2^606307749664 is an apocalyptic number.

It is an amenable number.

606307749664 is a deficient number, since it is larger than the sum of its proper divisors (588063310736).

606307749664 is a wasteful number, since it uses less digits than its factorization.

606307749664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11153632 (or 11153624 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 58.

The spelling of 606307749664 in words is "six hundred six billion, three hundred seven million, seven hundred forty-nine thousand, six hundred sixty-four".