606782670 has 96 divisors (see below), whose sum is σ = 1660176000. Its totient is φ = 141478272.

The previous prime is 606782663. The next prime is 606782681. The reversal of 606782670 is 76287606.

It is a super-2 number, since 2×606782670² = 736370417224657800, which contains 22 as substring.

It is a Curzon number.

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 47 ways as a sum of consecutive naturals, for example, 93181 + ... + 99479.

It is an arithmetic number, because the mean of its divisors is an integer number (17293500).

Almost surely, 2^606782670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606782670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (830088000).

606782670 is an abundant number, since it is smaller than the sum of its proper divisors (1053393330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606782670 is a wasteful number, since it uses less digits than its factorization.

606782670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6354 (or 6341 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 606782670 is about 24632.9590183559. The cubic root of 606782670 is about 846.5989448868.

The spelling of 606782670 in words is "six hundred six million, seven hundred eighty-two thousand, six hundred seventy".