434404004071 has 8 divisors (see below), whose sum is σ = 434699816384. Its totient is φ = 434108263680.

The previous prime is 434404004003. The next prime is 434404004077. The reversal of 434404004071 is 170400404434.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 434404004071 - 2³³ = 425814069479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434404004077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17576995 + ... + 17601691.

It is an arithmetic number, because the mean of its divisors is an integer number (54337477048).

Almost surely, 2^434404004071 is an apocalyptic number.

434404004071 is a deficient number, since it is larger than the sum of its proper divisors (295812313).

434404004071 is a wasteful number, since it uses less digits than its factorization.

434404004071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35961.

The product of its (nonzero) digits is 21504, while the sum is 31.

The spelling of 434404004071 in words is "four hundred thirty-four billion, four hundred four million, four thousand, seventy-one".