3135336394 has 8 divisors (see below), whose sum is σ = 4714733988. Its totient is φ = 1563758400.

The previous prime is 3135336359. The next prime is 3135336427. The reversal of 3135336394 is 4936335313.

It can be written as a sum of positive squares in 2 ways, for example, as 2377050025 + 758286369 = 48755^2 + 27537^2 .

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1953897 + ... + 1955500.

Almost surely, 2^3135336394 is an apocalyptic number.

3135336394 is a deficient number, since it is larger than the sum of its proper divisors (1579397594).

3135336394 is a wasteful number, since it uses less digits than its factorization.

3135336394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909800.

The product of its digits is 262440, while the sum is 40.

The square root of 3135336394 is about 55994.0746329467. The cubic root of 3135336394 is about 1463.6190310954.

The spelling of 3135336394 in words is "three billion, one hundred thirty-five million, three hundred thirty-six thousand, three hundred ninety-four".