3042434644 has 12 divisors (see below), whose sum is σ = 5437543104. Its totient is φ = 1488850904.

The previous prime is 3042434639. The next prime is 3042434653. The reversal of 3042434644 is 4464342403.

It is a super-2 number, since 2×3042434644² = 18512817126022813472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8091394 + ... + 8091769.

It is an arithmetic number, because the mean of its divisors is an integer number (453128592).

Almost surely, 2^3042434644 is an apocalyptic number.

It is an amenable number.

3042434644 is a deficient number, since it is larger than the sum of its proper divisors (2395108460).

3042434644 is a wasteful number, since it uses less digits than its factorization.

3042434644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16183214 (or 16183212 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

The square root of 3042434644 is about 55158.2690446319. The cubic root of 3042434644 is about 1449.0179071494.

The spelling of 3042434644 in words is "three billion, forty-two million, four hundred thirty-four thousand, six hundred forty-four".