670922304 has 112 divisors (see below), whose sum is σ = 1919386560. Its totient is φ = 205608960.

The previous prime is 670922297. The next prime is 670922311. The reversal of 670922304 is 403229076.

It is an interprime number because it is at equal distance from previous prime (670922297) and next prime (670922311).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970599 + ... + 971289.

It is an arithmetic number, because the mean of its divisors is an integer number (17137380).

Almost surely, 2^670922304 is an apocalyptic number.

670922304 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 670922304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (959693280).

670922304 is an abundant number, since it is smaller than the sum of its proper divisors (1248464256).

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

670922304 is a wasteful number, since it uses less digits than its factorization.

670922304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108 (or 1098 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 670922304 is about 25902.1679401551. The cubic root of 670922304 is about 875.4353442896.

It can be divided in two parts, 67092 and 2304, that added together give a palindrome (69396).

The spelling of 670922304 in words is "six hundred seventy million, nine hundred twenty-two thousand, three hundred four".