3045054442 has 8 divisors (see below), whose sum is σ = 4568563332. Its totient is φ = 1522200000.

The previous prime is 3045054409. The next prime is 3045054451. The reversal of 3045054442 is 2444505403.

It can be written as a sum of positive squares in 2 ways, for example, as 2926701801 + 118352641 = 54099^2 + 10879^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151809 + ... + 170692.

Almost surely, 2^3045054442 is an apocalyptic number.

3045054442 is a deficient number, since it is larger than the sum of its proper divisors (1523508890).

3045054442 is a wasteful number, since it uses less digits than its factorization.

3045054442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327224.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 3045054442 is about 55182.0119422987. The cubic root of 3045054442 is about 1449.4336975257.

Adding to 3045054442 its reverse (2444505403), we get a palindrome (5489559845).

The spelling of 3045054442 in words is "three billion, forty-five million, fifty-four thousand, four hundred forty-two".