3738169 has 2 divisors, whose sum is σ = 3738170. Its totient is φ = 3738168.

The previous prime is 3738157. The next prime is 3738173. The reversal of 3738169 is 9618373.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 1452025 = 1512^2 + 1205^2 .

It is an emirp because it is prime and its reverse (9618373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3738169 - 2¹³ = 3729977 is a prime.

It is a super-2 number, since 2×3738169² = 27947814945122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3738769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1869084 + 1869085.

It is an arithmetic number, because the mean of its divisors is an integer number (1869085).

Almost surely, 2^3738169 is an apocalyptic number.

It is an amenable number.

3738169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3738169 is an equidigital number, since it uses as much as digits as its factorization.

3738169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 3738169 is about 1933.4345088469. The cubic root of 3738169 is about 155.1980679826.

The spelling of 3738169 in words is "three million, seven hundred thirty-eight thousand, one hundred sixty-nine".