3438572448434 has 8 divisors (see below), whose sum is σ = 5429324918640. Its totient is φ = 1628797475556.

The previous prime is 3438572448427. The next prime is 3438572448473. The reversal of 3438572448434 is 4348442758343.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45244374284 + ... + 45244374359.

It is an arithmetic number, because the mean of its divisors is an integer number (678665614830).

Almost surely, 2^{3438572448434} is an apocalyptic number.

3438572448434 is a deficient number, since it is larger than the sum of its proper divisors (1990752470206).

3438572448434 is a wasteful number, since it uses less digits than its factorization.

3438572448434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90488748664.

The product of its digits is 123863040, while the sum is 59.

The spelling of 3438572448434 in words is "three trillion, four hundred thirty-eight billion, five hundred seventy-two million, four hundred forty-eight thousand, four hundred thirty-four".