3428671375 has 16 divisors (see below), whose sum is σ = 4294472832. Its totient is φ = 2733007200.

The previous prime is 3428671361. The next prime is 3428671399. The reversal of 3428671375 is 5731768243.

It is a happy number.

It is not a de Polignac number, because 3428671375 - 2¹⁵ = 3428638607 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 15 ways as a sum of consecutive naturals, for example, 14887 + ... + 84136.

It is an arithmetic number, because the mean of its divisors is an integer number (268404552).

Almost surely, 2^3428671375 is an apocalyptic number.

3428671375 is a deficient number, since it is larger than the sum of its proper divisors (865801457).

3428671375 is an equidigital number, since it uses as much as digits as its factorization.

3428671375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99315 (or 99305 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The square root of 3428671375 is about 58554.8578258030. The cubic root of 3428671375 is about 1507.9095343514.

The spelling of 3428671375 in words is "three billion, four hundred twenty-eight million, six hundred seventy-one thousand, three hundred seventy-five".