3135039739 has 6 divisors (see below), whose sum is σ = 3394747356. Its totient is φ = 2893882680.

The previous prime is 3135039727. The next prime is 3135039749. The reversal of 3135039739 is 9379305313.

It is a de Polignac number, because none of the positive numbers 2^k-3135039739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3135039695 and 3135039704.

It is not an unprimeable number, because it can be changed into a prime (3135039749) 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, 9275097 + ... + 9275434.

It is an arithmetic number, because the mean of its divisors is an integer number (565791226).

Almost surely, 2^3135039739 is an apocalyptic number.

3135039739 is a deficient number, since it is larger than the sum of its proper divisors (259707617).

3135039739 is a wasteful number, since it uses less digits than its factorization.

3135039739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18550557 (or 18550544 counting only the distinct ones).

The product of its (nonzero) digits is 229635, while the sum is 43.

The square root of 3135039739 is about 55991.4255846375. The cubic root of 3135039739 is about 1463.5728687337.

The spelling of 3135039739 in words is "three billion, one hundred thirty-five million, thirty-nine thousand, seven hundred thirty-nine".