3250623773 has 2 divisors, whose sum is σ = 3250623774. Its totient is φ = 3250623772.

The previous prime is 3250623769. The next prime is 3250623841. The reversal of 3250623773 is 3773260523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3131857369 + 118766404 = 55963^2 + 10898^2 .

It is an emirp because it is prime and its reverse (3773260523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3250623773 - 2² = 3250623769 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3250623713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625311886 + 1625311887.

It is an arithmetic number, because the mean of its divisors is an integer number (1625311887).

Almost surely, 2^3250623773 is an apocalyptic number.

It is an amenable number.

3250623773 is a deficient number, since it is larger than the sum of its proper divisors (1).

3250623773 is an equidigital number, since it uses as much as digits as its factorization.

3250623773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 38.

The square root of 3250623773 is about 57014.2418435955. The cubic root of 3250623773 is about 1481.3427935292.

The spelling of 3250623773 in words is "three billion, two hundred fifty million, six hundred twenty-three thousand, seven hundred seventy-three".