3384730374834 has 32 divisors (see below), whose sum is σ = 6883554710016. Its totient is φ = 1109244568320.

The previous prime is 3384730374827. The next prime is 3384730374863. The reversal of 3384730374834 is 4384730374833.

It is a happy number.

It is a super-2 number, since 2×3384730374834² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1287367 + ... + 2902890.

It is an arithmetic number, because the mean of its divisors is an integer number (215111084688).

Almost surely, 2^{3384730374834} is an apocalyptic number.

3384730374834 is an abundant number, since it is smaller than the sum of its proper divisors (3498824335182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3384730374834 is a wasteful number, since it uses less digits than its factorization.

3384730374834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4192530.

The product of its (nonzero) digits is 48771072, while the sum is 57.

Subtracting 3384730374834 from its reverse (4384730374833), we obtain a palindrome (999999999999).

The spelling of 3384730374834 in words is "three trillion, three hundred eighty-four billion, seven hundred thirty million, three hundred seventy-four thousand, eight hundred thirty-four".