434718824907 has 16 divisors (see below), whose sum is σ = 610498703360. Its totient is φ = 274394099232.

The previous prime is 434718824899. The next prime is 434718824963. The reversal of 434718824907 is 709428817434.

It is not a de Polignac number, because 434718824907 - 2³ = 434718824899 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434718824977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2198248 + ... + 2387829.

It is an arithmetic number, because the mean of its divisors is an integer number (38156168960).

Almost surely, 2^434718824907 is an apocalyptic number.

434718824907 is a deficient number, since it is larger than the sum of its proper divisors (175779878453).

434718824907 is a wasteful number, since it uses less digits than its factorization.

434718824907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4587762.

The product of its (nonzero) digits is 10838016, while the sum is 57.

The spelling of 434718824907 in words is "four hundred thirty-four billion, seven hundred eighteen million, eight hundred twenty-four thousand, nine hundred seven".