1343224922 has 8 divisors (see below), whose sum is σ = 2169824916. Its totient is φ = 619949952.

The previous prime is 1343224889. The next prime is 1343224933. The reversal of 1343224922 is 2294223431.

It can be written as a sum of positive squares in 2 ways, for example, as 1341830161 + 1394761 = 36631^2 + 1181^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25831223 + ... + 25831274.

Almost surely, 2^1343224922 is an apocalyptic number.

1343224922 is a deficient number, since it is larger than the sum of its proper divisors (826599994).

1343224922 is a wasteful number, since it uses less digits than its factorization.

1343224922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51662512.

The product of its digits is 20736, while the sum is 32.

The square root of 1343224922 is about 36650.0330422771. The cubic root of 1343224922 is about 1103.3574887440.

The spelling of 1343224922 in words is "one billion, three hundred forty-three million, two hundred twenty-four thousand, nine hundred twenty-two".