3489202046 has 16 divisors (see below), whose sum is σ = 5863918320. Its totient is φ = 1543135680.

The previous prime is 3489202039. The next prime is 3489202063. The reversal of 3489202046 is 6402029843.

It is a happy number.

It is a super-2 number, since 2×3489202046² = 24349061835621172232, which contains 22 as substring.

It is a congruent number.

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, 2142431 + ... + 2144058.

It is an arithmetic number, because the mean of its divisors is an integer number (366494895).

Almost surely, 2^3489202046 is an apocalyptic number.

3489202046 is a deficient number, since it is larger than the sum of its proper divisors (2374716274).

3489202046 is a wasteful number, since it uses less digits than its factorization.

3489202046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286539.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 3489202046 is about 59069.4679678089. The cubic root of 3489202046 is about 1516.7314990172.

The spelling of 3489202046 in words is "three billion, four hundred eighty-nine million, two hundred two thousand, forty-six".