3752696993 has 2 divisors, whose sum is σ = 3752696994. Its totient is φ = 3752696992.

The previous prime is 3752696929. The next prime is 3752697029. The reversal of 3752696993 is 3996962573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2672062864 + 1080634129 = 51692^2 + 32873^2 .

It is a cyclic number.

It is not a de Polignac number, because 3752696993 - 2⁶ = 3752696929 is a prime.

It is not a weakly prime, because it can be changed into another prime (3752696923) 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, 1876348496 + 1876348497.

It is an arithmetic number, because the mean of its divisors is an integer number (1876348497).

Almost surely, 2^3752696993 is an apocalyptic number.

It is an amenable number.

3752696993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3752696993 is an equidigital number, since it uses as much as digits as its factorization.

3752696993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16533720, while the sum is 59.

The square root of 3752696993 is about 61259.2604672959. The cubic root of 3752696993 is about 1553.9886163599.

The spelling of 3752696993 in words is "three billion, seven hundred fifty-two million, six hundred ninety-six thousand, nine hundred ninety-three".