434246642434 has 32 divisors (see below), whose sum is σ = 715941452160. Its totient is φ = 195902640000.

The previous prime is 434246642419. The next prime is 434246642441.

434246642434 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1416934 + ... + 1695934.

It is an arithmetic number, because the mean of its divisors is an integer number (22373170380).

Almost surely, 2^434246642434 is an apocalyptic number.

434246642434 is a deficient number, since it is larger than the sum of its proper divisors (281694809726).

434246642434 is a wasteful number, since it uses less digits than its factorization.

434246642434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279546.

The product of its digits is 5308416, while the sum is 46.

The spelling of 434246642434 in words is "four hundred thirty-four billion, two hundred forty-six million, six hundred forty-two thousand, four hundred thirty-four".