359668673 has 30 divisors (see below), whose sum is σ = 455018346. Its totient is φ = 283465728.

The previous prime is 359668667. The next prime is 359668679. The reversal of 359668673 is 376866953.

It is an interprime number because it is at equal distance from previous prime (359668667) and next prime (359668679).

It can be written as a sum of positive squares in 5 ways, for example, as 200732224 + 158936449 = 14168^2 + 12607^2 .

It is not a de Polignac number, because 359668673 - 2⁴ = 359668657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359668679) by changing a digit.

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 29 ways as a sum of consecutive naturals, for example, 1399361 + ... + 1399617.

Almost surely, 2^359668673 is an apocalyptic number.

It is an amenable number.

359668673 is a deficient number, since it is larger than the sum of its proper divisors (95349673).

359668673 is an frugal number, since it uses more digits than its factorization.

359668673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323 (or 277 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 53.

The square root of 359668673 is about 18964.9327180457. The cubic root of 359668673 is about 711.1603541357.

The spelling of 359668673 in words is "three hundred fifty-nine million, six hundred sixty-eight thousand, six hundred seventy-three".