670604468 has 48 divisors (see below), whose sum is σ = 1333584000. Its totient is φ = 293344128.

The previous prime is 670604453. The next prime is 670604471. The reversal of 670604468 is 864406076.

It is a super-3 number, since 3×670604468³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

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, 44078 + ... + 57306.

It is an arithmetic number, because the mean of its divisors is an integer number (27783000).

Almost surely, 2^670604468 is an apocalyptic number.

It is an amenable number.

670604468 is a deficient number, since it is larger than the sum of its proper divisors (662979532).

670604468 is a wasteful number, since it uses less digits than its factorization.

670604468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13304 (or 13302 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 670604468 is about 25896.0318967984. The cubic root of 670604468 is about 875.2970824692.

The spelling of 670604468 in words is "six hundred seventy million, six hundred four thousand, four hundred sixty-eight".