3895323434 has 16 divisors (see below), whose sum is σ = 5993395200. Its totient is φ = 1897887504.

The previous prime is 3895323427. The next prime is 3895323451. The reversal of 3895323434 is 4343235983.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68954 + ... + 112005.

It is an arithmetic number, because the mean of its divisors is an integer number (374587200).

Almost surely, 2^3895323434 is an apocalyptic number.

3895323434 is a deficient number, since it is larger than the sum of its proper divisors (2098071766).

3895323434 is a wasteful number, since it uses less digits than its factorization.

3895323434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181237.

The product of its digits is 933120, while the sum is 44.

The square root of 3895323434 is about 62412.5262587567. The cubic root of 3895323434 is about 1573.4315026104.

The spelling of 3895323434 in words is "three billion, eight hundred ninety-five million, three hundred twenty-three thousand, four hundred thirty-four".