3418328125 has 42 divisors (see below), whose sum is σ = 4544980886. Its totient is φ = 2570400000.

The previous prime is 3418328117. The next prime is 3418328153. The reversal of 3418328125 is 5218238143.

It can be written as a sum of positive squares in 21 ways, for example, as 2735080804 + 683247321 = 52298^2 + 26139^2 .

It is not a de Polignac number, because 3418328125 - 2³ = 3418328117 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 41 ways as a sum of consecutive naturals, for example, 4515247 + ... + 4516003.

Almost surely, 2^3418328125 is an apocalyptic number.

It is an amenable number.

3418328125 is a deficient number, since it is larger than the sum of its proper divisors (1126652761).

3418328125 is an frugal number, since it uses more digits than its factorization.

3418328125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821 (or 779 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 3418328125 is about 58466.4700918398. The cubic root of 3418328125 is about 1506.3917068518.

The spelling of 3418328125 in words is "three billion, four hundred eighteen million, three hundred twenty-eight thousand, one hundred twenty-five".