674007070 has 16 divisors (see below), whose sum is σ = 1323505008. Its totient is φ = 245093440.

The previous prime is 674007049. The next prime is 674007071. The reversal of 674007070 is 70700476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674007071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3063559 + ... + 3063778.

It is an arithmetic number, because the mean of its divisors is an integer number (82719063).

Almost surely, 2^674007070 is an apocalyptic number.

674007070 is a deficient number, since it is larger than the sum of its proper divisors (649497938).

674007070 is a wasteful number, since it uses less digits than its factorization.

674007070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6127355.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 674007070 is about 25961.6461342497. The cubic root of 674007070 is about 876.7749852103.

The spelling of 674007070 in words is "six hundred seventy-four million, seven thousand, seventy".