408437041434 has 8 divisors (see below), whose sum is σ = 816874082880. Its totient is φ = 136145680476.

The previous prime is 408437041433. The next prime is 408437041447. The reversal of 408437041434 is 434140734804.

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

408437041434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (408437041433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34036420114 + ... + 34036420125.

It is an arithmetic number, because the mean of its divisors is an integer number (102109260360).

Almost surely, 2^408437041434 is an apocalyptic number.

408437041434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

408437041434 is a wasteful number, since it uses less digits than its factorization.

408437041434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68072840244.

The product of its (nonzero) digits is 516096, while the sum is 42.

The spelling of 408437041434 in words is "four hundred eight billion, four hundred thirty-seven million, forty-one thousand, four hundred thirty-four".