3436695466398 has 64 divisors (see below), whose sum is σ = 7857593421120. Its totient is φ = 1112602490496.

The previous prime is 3436695466397. The next prime is 3436695466427. The reversal of 3436695466398 is 8936645966343.

3436695466398 is a `hidden beast` number, since 3 + 43 + 6 + 6 + 9 + 546 + 6 + 39 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436695466397) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 431161 + ... + 2656932.

It is an arithmetic number, because the mean of its divisors is an integer number (122774897205).

Almost surely, 2^{3436695466398} is an apocalyptic number.

3436695466398 is an abundant number, since it is smaller than the sum of its proper divisors (4420897954722).

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

3436695466398 is a wasteful number, since it uses less digits than its factorization.

3436695466398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088698 (or 3088692 counting only the distinct ones).

The product of its digits is 1813985280, while the sum is 72.

It can be divided in two parts, 3436695 and 466398, that added together give a palindrome (3903093).

The spelling of 3436695466398 in words is "three trillion, four hundred thirty-six billion, six hundred ninety-five million, four hundred sixty-six thousand, three hundred ninety-eight".