3202125397 has 2 divisors, whose sum is σ = 3202125398. Its totient is φ = 3202125396.

The previous prime is 3202125391. The next prime is 3202125403. The reversal of 3202125397 is 7935212023.

It is a balanced prime because it is at equal distance from previous prime (3202125391) and next prime (3202125403).

It can be written as a sum of positive squares in only one way, i.e., 2565017316 + 637108081 = 50646^2 + 25241^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3202125397 is a prime.

It is a super-2 number, since 2×3202125397² = 20507214116224815218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3202125391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1601062698 + 1601062699.

It is an arithmetic number, because the mean of its divisors is an integer number (1601062699).

Almost surely, 2^3202125397 is an apocalyptic number.

It is an amenable number.

3202125397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3202125397 is an equidigital number, since it uses as much as digits as its factorization.

3202125397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 3202125397 is about 56587.3254094943. The cubic root of 3202125397 is about 1473.9387784812.

The spelling of 3202125397 in words is "three billion, two hundred two million, one hundred twenty-five thousand, three hundred ninety-seven".