3798455317 has 2 divisors, whose sum is σ = 3798455318. Its totient is φ = 3798455316.

The previous prime is 3798455273. The next prime is 3798455329. The reversal of 3798455317 is 7135548973.

3798455317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2308418116 + 1490037201 = 48046^2 + 38601^2 .

It is a cyclic number.

It is not a de Polignac number, because 3798455317 - 2¹⁵ = 3798422549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3798455377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1899227658 + 1899227659.

It is an arithmetic number, because the mean of its divisors is an integer number (1899227659).

Almost surely, 2^3798455317 is an apocalyptic number.

It is an amenable number.

3798455317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798455317 is an equidigital number, since it uses as much as digits as its factorization.

3798455317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3175200, while the sum is 52.

The square root of 3798455317 is about 61631.6097226091. The cubic root of 3798455317 is about 1560.2792778814.

The spelling of 3798455317 in words is "three billion, seven hundred ninety-eight million, four hundred fifty-five thousand, three hundred seventeen".