343882376 has 32 divisors (see below), whose sum is σ = 661933080. Its totient is φ = 167424000.

The previous prime is 343882373. The next prime is 343882381. The reversal of 343882376 is 673288343.

It can be written as a sum of positive squares in 4 ways, for example, as 245674276 + 98208100 = 15674^2 + 9910^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (343882373) 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, 45800 + ... + 52776.

Almost surely, 2^343882376 is an apocalyptic number.

It is an amenable number.

343882376 is a deficient number, since it is larger than the sum of its proper divisors (318050704).

343882376 is a wasteful number, since it uses less digits than its factorization.

343882376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7145 (or 7141 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 343882376 is about 18544.0657893570. The cubic root of 343882376 is about 700.5997417924.

The spelling of 343882376 in words is "three hundred forty-three million, eight hundred eighty-two thousand, three hundred seventy-six".