3446416442 has 16 divisors (see below), whose sum is σ = 6008281920. Its totient is φ = 1452000768.

The previous prime is 3446416357. The next prime is 3446416459. The reversal of 3446416442 is 2446146443.

It is a junction number, because it is equal to n+sod(n) for n = 3446416396 and 3446416405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2085383 + ... + 2087034.

It is an arithmetic number, because the mean of its divisors is an integer number (375517620).

Almost surely, 2^3446416442 is an apocalyptic number.

3446416442 is a deficient number, since it is larger than the sum of its proper divisors (2561865478).

3446416442 is a wasteful number, since it uses less digits than its factorization.

3446416442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172485.

The product of its digits is 221184, while the sum is 38.

The square root of 3446416442 is about 58706.1874251769. The cubic root of 3446416442 is about 1510.5064514651.

The spelling of 3446416442 in words is "three billion, four hundred forty-six million, four hundred sixteen thousand, four hundred forty-two".