3798629 has 2 divisors, whose sum is σ = 3798630. Its totient is φ = 3798628.

The previous prime is 3798593. The next prime is 3798631. The reversal of 3798629 is 9268973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3441025 + 357604 = 1855^2 + 598^2 .

It is a cyclic number.

It is not a de Polignac number, because 3798629 - 2⁸ = 3798373 is a prime.

Together with 3798631, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3798629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3798649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1899314 + 1899315.

It is an arithmetic number, because the mean of its divisors is an integer number (1899315).

Almost surely, 2^3798629 is an apocalyptic number.

It is an amenable number.

3798629 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798629 is an equidigital number, since it uses as much as digits as its factorization.

3798629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 44.

The square root of 3798629 is about 1949.0071831576. The cubic root of 3798629 is about 156.0303058588.

The spelling of 3798629 in words is "three million, seven hundred ninety-eight thousand, six hundred twenty-nine".