434748847434 has 64 divisors (see below), whose sum is σ = 1008352350720. Its totient is φ = 123572520000.

The previous prime is 434748847433. The next prime is 434748847441.

434748847434 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (434748847433) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1589632 + ... + 1842939.

It is an arithmetic number, because the mean of its divisors is an integer number (15755505480).

Almost surely, 2^434748847434 is an apocalyptic number.

434748847434 is an abundant number, since it is smaller than the sum of its proper divisors (573603503286).

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

434748847434 is a wasteful number, since it uses less digits than its factorization.

434748847434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432707.

The product of its digits is 115605504, while the sum is 60.

The spelling of 434748847434 in words is "four hundred thirty-four billion, seven hundred forty-eight million, eight hundred forty-seven thousand, four hundred thirty-four".