351966344 has 16 divisors (see below), whose sum is σ = 660513420. Its totient is φ = 175829440.

The previous prime is 351966337. The next prime is 351966413. The reversal of 351966344 is 443669153.

It can be written as a sum of positive squares in 2 ways, for example, as 230128900 + 121837444 = 15170^2 + 11038^2 .

It is a super-3 number, since 3×351966344³ (a number of 27 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 9179 + ... + 28074.

Almost surely, 2^351966344 is an apocalyptic number.

It is an amenable number.

351966344 is a deficient number, since it is larger than the sum of its proper divisors (308547076).

351966344 is a wasteful number, since it uses less digits than its factorization.

351966344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38440 (or 38436 counting only the distinct ones).

The product of its digits is 233280, while the sum is 41.

The square root of 351966344 is about 18760.7660824392. The cubic root of 351966344 is about 706.0471630518.

The spelling of 351966344 in words is "three hundred fifty-one million, nine hundred sixty-six thousand, three hundred forty-four".