3763640117 has 2 divisors, whose sum is σ = 3763640118. Its totient is φ = 3763640116.

The previous prime is 3763640113. The next prime is 3763640131. The reversal of 3763640117 is 7110463673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3548108356 + 215531761 = 59566^2 + 14681^2 .

It is a cyclic number.

It is not a de Polignac number, because 3763640117 - 2² = 3763640113 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3763640113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1881820058 + 1881820059.

It is an arithmetic number, because the mean of its divisors is an integer number (1881820059).

Almost surely, 2^3763640117 is an apocalyptic number.

It is an amenable number.

3763640117 is a deficient number, since it is larger than the sum of its proper divisors (1).

3763640117 is an equidigital number, since it uses as much as digits as its factorization.

3763640117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 3763640117 is about 61348.5135679749. The cubic root of 3763640117 is about 1555.4976632448.

The spelling of 3763640117 in words is "three billion, seven hundred sixty-three million, six hundred forty thousand, one hundred seventeen".