1670673714 has 16 divisors (see below), whose sum is σ = 3350309952. Its totient is φ = 555397488.

The previous prime is 1670673713. The next prime is 1670673721. The reversal of 1670673714 is 4173760761.

It is not an unprimeable number, because it can be changed into a prime (1670673713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371014 + ... + 375489.

It is an arithmetic number, because the mean of its divisors is an integer number (209394372).

Almost surely, 2^1670673714 is an apocalyptic number.

1670673714 is an abundant number, since it is smaller than the sum of its proper divisors (1679636238).

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

1670673714 is a wasteful number, since it uses less digits than its factorization.

1670673714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746881.

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 1670673714 is about 40873.8756909594. The cubic root of 1670673714 is about 1186.5805170208.

The spelling of 1670673714 in words is "one billion, six hundred seventy million, six hundred seventy-three thousand, seven hundred fourteen".