343248452 has 12 divisors (see below), whose sum is σ = 632299920. Its totient is φ = 162591336.

The previous prime is 343248439. The next prime is 343248463. The reversal of 343248452 is 254842343.

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, 2258138 + ... + 2258289.

It is an arithmetic number, because the mean of its divisors is an integer number (52691660).

Almost surely, 2^343248452 is an apocalyptic number.

It is an amenable number.

343248452 is a deficient number, since it is larger than the sum of its proper divisors (289051468).

343248452 is a wasteful number, since it uses less digits than its factorization.

343248452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516450 (or 4516448 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

The square root of 343248452 is about 18526.9655367521. The cubic root of 343248452 is about 700.1689741737.

The spelling of 343248452 in words is "three hundred forty-three million, two hundred forty-eight thousand, four hundred fifty-two".