3053784442 has 8 divisors (see below), whose sum is σ = 4582976436. Its totient is φ = 1526125632.

The previous prime is 3053784431. The next prime is 3053784467. The reversal of 3053784442 is 2444873503.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2166995601 + 886788841 = 46551^2 + 29779^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 3053784395 and 3053784404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378303 + ... + 386290.

Almost surely, 2^3053784442 is an apocalyptic number.

3053784442 is a deficient number, since it is larger than the sum of its proper divisors (1529191994).

3053784442 is a wasteful number, since it uses less digits than its factorization.

3053784442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766592.

The product of its (nonzero) digits is 322560, while the sum is 40.

The square root of 3053784442 is about 55261.0571922036. The cubic root of 3053784442 is about 1450.8175242408.

The spelling of 3053784442 in words is "three billion, fifty-three million, seven hundred eighty-four thousand, four hundred forty-two".