3129054039 has 6 divisors (see below), whose sum is σ = 4519744736. Its totient is φ = 2086036020.

The previous prime is 3129054011. The next prime is 3129054059. The reversal of 3129054039 is 9304509213.

It is a happy number.

3129054039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3129054039 - 2⁹ = 3129053527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3129053994 and 3129054012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3129054059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173836327 + ... + 173836344.

Almost surely, 2^3129054039 is an apocalyptic number.

3129054039 is a deficient number, since it is larger than the sum of its proper divisors (1390690697).

3129054039 is a wasteful number, since it uses less digits than its factorization.

3129054039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347672677 (or 347672674 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 3129054039 is about 55937.9481121716. The cubic root of 3129054039 is about 1462.6408136167.

The spelling of 3129054039 in words is "three billion, one hundred twenty-nine million, fifty-four thousand, thirty-nine".