343413374 has 4 divisors (see below), whose sum is σ = 515120064. Its totient is φ = 171706686.

The previous prime is 343413373. The next prime is 343413383. The reversal of 343413374 is 473314343.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 343413374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343413373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85853342 + ... + 85853345.

It is an arithmetic number, because the mean of its divisors is an integer number (128780016).

Almost surely, 2^343413374 is an apocalyptic number.

343413374 is a deficient number, since it is larger than the sum of its proper divisors (171706690).

343413374 is a wasteful number, since it uses less digits than its factorization.

343413374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171706689.

The product of its digits is 36288, while the sum is 32.

The square root of 343413374 is about 18531.4158660368. The cubic root of 343413374 is about 700.2810939108.

The spelling of 343413374 in words is "three hundred forty-three million, four hundred thirteen thousand, three hundred seventy-four".