3394522961625 has 32 divisors (see below), whose sum is σ = 5658927371136. Its totient is φ = 1807065720000.

The previous prime is 3394522961611. The next prime is 3394522961671. The reversal of 3394522961625 is 5261692254933.

It is a happy number.

It is not a de Polignac number, because 3394522961625 - 2¹⁰ = 3394522960601 is a prime.

It is a super-2 number, since 2×3394522961625² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8163171 + ... + 8568920.

It is an arithmetic number, because the mean of its divisors is an integer number (176841480348).

Almost surely, 2^{3394522961625} is an apocalyptic number.

It is an amenable number.

3394522961625 is a deficient number, since it is larger than the sum of its proper divisors (2264404409511).

3394522961625 is a wasteful number, since it uses less digits than its factorization.

3394522961625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16732650 (or 16732640 counting only the distinct ones).

The product of its digits is 20995200, while the sum is 57.

The spelling of 3394522961625 in words is "three trillion, three hundred ninety-four billion, five hundred twenty-two million, nine hundred sixty-one thousand, six hundred twenty-five".