3214453442 has 8 divisors (see below), whose sum is σ = 4828741776. Its totient is φ = 1604872852.

The previous prime is 3214453441. The next prime is 3214453471. The reversal of 3214453442 is 2443544123.

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

It is a junction number, because it is equal to n+sod(n) for n = 3214453399 and 3214453408.

It is not an unprimeable number, because it can be changed into a prime (3214453441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175228 + ... + 1177959.

It is an arithmetic number, because the mean of its divisors is an integer number (603592722).

Almost surely, 2^3214453442 is an apocalyptic number.

3214453442 is a deficient number, since it is larger than the sum of its proper divisors (1614288334).

3214453442 is a wasteful number, since it uses less digits than its factorization.

3214453442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353872.

The product of its digits is 46080, while the sum is 32.

The square root of 3214453442 is about 56696.1501514874. The cubic root of 3214453442 is about 1475.8278898448.

Adding to 3214453442 its reverse (2443544123), we get a palindrome (5657997565).

The spelling of 3214453442 in words is "three billion, two hundred fourteen million, four hundred fifty-three thousand, four hundred forty-two".