3443553442 has 8 divisors (see below), whose sum is σ = 5903234496. Its totient is φ = 1475808612.

The previous prime is 3443553431. The next prime is 3443553457. The reversal of 3443553442 is 2443553443.

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

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, 122984038 + ... + 122984065.

It is an arithmetic number, because the mean of its divisors is an integer number (737904312).

Almost surely, 2^3443553442 is an apocalyptic number.

3443553442 is a deficient number, since it is larger than the sum of its proper divisors (2459681054).

3443553442 is a wasteful number, since it uses less digits than its factorization.

3443553442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245968112.

The product of its digits is 345600, while the sum is 37.

The square root of 3443553442 is about 58681.7982171644. The cubic root of 3443553442 is about 1510.0880673165.

Subtracting from 3443553442 its reverse (2443553443), we obtain a palindrome (999999999).

The spelling of 3443553442 in words is "three billion, four hundred forty-three million, five hundred fifty-three thousand, four hundred forty-two".