3434784784294 has 16 divisors (see below), whose sum is σ = 5455690566336. Its totient is φ = 1616237712000.

The previous prime is 3434784784261. The next prime is 3434784784313. The reversal of 3434784784294 is 4924874874343.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3688062 + ... + 4524529.

It is an arithmetic number, because the mean of its divisors is an integer number (340980660396).

Almost surely, 2^{3434784784294} is an apocalyptic number.

3434784784294 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3434784784294 is a deficient number, since it is larger than the sum of its proper divisors (2020905782042).

3434784784294 is a wasteful number, since it uses less digits than its factorization.

3434784784294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8224911.

The product of its digits is 520224768, while the sum is 67.

The spelling of 3434784784294 in words is "three trillion, four hundred thirty-four billion, seven hundred eighty-four million, seven hundred eighty-four thousand, two hundred ninety-four".