3042280044 has 18 divisors (see below), whose sum is σ = 7690207980. Its totient is φ = 1014093336.

The previous prime is 3042280039. The next prime is 3042280069. The reversal of 3042280044 is 4400822403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×3042280044² = 18510935732241283872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42253854 + ... + 42253925.

Almost surely, 2^3042280044 is an apocalyptic number.

It is an amenable number.

3042280044 is an abundant number, since it is smaller than the sum of its proper divisors (4647927936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3042280044 is a wasteful number, since it uses less digits than its factorization.

3042280044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84507789 (or 84507784 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 3042280044 is about 55156.8676050408. The cubic root of 3042280044 is about 1448.9933629943.

The spelling of 3042280044 in words is "three billion, forty-two million, two hundred eighty thousand, forty-four".