3438856375 has 8 divisors (see below), whose sum is σ = 4291692912. Its totient is φ = 2751085000.

The previous prime is 3438856361. The next prime is 3438856391. The reversal of 3438856375 is 5736588343.

It is not a de Polignac number, because 3438856375 - 2¹³ = 3438848183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13755301 + ... + 13755550.

It is an arithmetic number, because the mean of its divisors is an integer number (536461614).

Almost surely, 2^3438856375 is an apocalyptic number.

3438856375 is a deficient number, since it is larger than the sum of its proper divisors (852836537).

3438856375 is an equidigital number, since it uses as much as digits as its factorization.

3438856375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27510866 (or 27510856 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 52.

The square root of 3438856375 is about 58641.7630618316. The cubic root of 3438856375 is about 1509.4011594099.

The spelling of 3438856375 in words is "three billion, four hundred thirty-eight million, eight hundred fifty-six thousand, three hundred seventy-five".