674348070 has 32 divisors (see below), whose sum is σ = 1765566720. Its totient is φ = 163478240.

The previous prime is 674348069. The next prime is 674348089. The reversal of 674348070 is 70843476.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 1021410 + ... + 1022069.

It is an arithmetic number, because the mean of its divisors is an integer number (55173960).

Almost surely, 2^674348070 is an apocalyptic number.

674348070 is an abundant number, since it is smaller than the sum of its proper divisors (1091218650).

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

674348070 is a wasteful number, since it uses less digits than its factorization.

674348070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043500.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 674348070 is about 25968.2126839719. The cubic root of 674348070 is about 876.9228223654.

The spelling of 674348070 in words is "six hundred seventy-four million, three hundred forty-eight thousand, seventy".