343454336 has 32 divisors (see below), whose sum is σ = 720242400. Its totient is φ = 162687744.

The previous prime is 343454323. The next prime is 343454341. The reversal of 343454336 is 633454343.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 343454296 and 343454305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68180 + ... + 73043.

It is an arithmetic number, because the mean of its divisors is an integer number (22507575).

Almost surely, 2^343454336 is an apocalyptic number.

It is an amenable number.

343454336 is an abundant number, since it is smaller than the sum of its proper divisors (376788064).

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

343454336 is a wasteful number, since it uses less digits than its factorization.

343454336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141256 (or 141244 counting only the distinct ones).

The product of its digits is 155520, while the sum is 35.

The square root of 343454336 is about 18532.5210373548. The cubic root of 343454336 is about 700.3089357441.

The spelling of 343454336 in words is "three hundred forty-three million, four hundred fifty-four thousand, three hundred thirty-six".