405716424034 has 48 divisors (see below), whose sum is σ = 653216940000. Its totient is φ = 188339424768.

The previous prime is 405716423977. The next prime is 405716424041. The reversal of 405716424034 is 430424617504.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134386177 + ... + 134389195.

It is an arithmetic number, because the mean of its divisors is an integer number (13608686250).

Almost surely, 2^405716424034 is an apocalyptic number.

405716424034 is a deficient number, since it is larger than the sum of its proper divisors (247500515966).

405716424034 is a wasteful number, since it uses less digits than its factorization.

405716424034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715 (or 3626 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 405716424034 in words is "four hundred five billion, seven hundred sixteen million, four hundred twenty-four thousand, thirty-four".