670264982 has 4 divisors (see below), whose sum is σ = 1005397476. Its totient is φ = 335132490.

The previous prime is 670264939. The next prime is 670264997. The reversal of 670264982 is 289462076.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167566244 + ... + 167566247.

It is an arithmetic number, because the mean of its divisors is an integer number (251349369).

Almost surely, 2^670264982 is an apocalyptic number.

670264982 is a deficient number, since it is larger than the sum of its proper divisors (335132494).

670264982 is a wasteful number, since it uses less digits than its factorization.

670264982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335132493.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 670264982 is about 25889.4762789825. The cubic root of 670264982 is about 875.1493544235.

The spelling of 670264982 in words is "six hundred seventy million, two hundred sixty-four thousand, nine hundred eighty-two".