3308944442 has 16 divisors (see below), whose sum is σ = 5180415912. Its totient is φ = 1583662080.

The previous prime is 3308944409. The next prime is 3308944453. The reversal of 3308944442 is 2444498033.

It can be written as a sum of positive squares in 4 ways, for example, as 2120694601 + 1188249841 = 46051^2 + 34471^2 .

It is a super-2 number, since 2×3308944442² = 21898226640485382728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 3308944442.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 376343 + ... + 385034.

Almost surely, 2^3308944442 is an apocalyptic number.

3308944442 is a deficient number, since it is larger than the sum of its proper divisors (1871471470).

3308944442 is a wasteful number, since it uses less digits than its factorization.

3308944442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761473.

The product of its (nonzero) digits is 331776, while the sum is 41.

The square root of 3308944442 is about 57523.4251587994. The cubic root of 3308944442 is about 1490.1494440439.

The spelling of 3308944442 in words is "three billion, three hundred eight million, nine hundred forty-four thousand, four hundred forty-two".