3049413842 has 8 divisors (see below), whose sum is σ = 4582049916. Its totient is φ = 1522063872.

The previous prime is 3049413839. The next prime is 3049413863. The reversal of 3049413842 is 2483149403.

3049413842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2282068441 + 767345401 = 47771^2 + 27701^2 .

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 = 3049413796 and 3049413805.

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, 1320083 + ... + 1322390.

Almost surely, 2^3049413842 is an apocalyptic number.

3049413842 is a deficient number, since it is larger than the sum of its proper divisors (1532636074).

3049413842 is a wasteful number, since it uses less digits than its factorization.

3049413842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2643052.

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

The square root of 3049413842 is about 55221.4980057586. The cubic root of 3049413842 is about 1450.1250533446.

The spelling of 3049413842 in words is "three billion, forty-nine million, four hundred thirteen thousand, eight hundred forty-two".