5369869 has 2 divisors, whose sum is σ = 5369870. Its totient is φ = 5369868.

The previous prime is 5369863. The next prime is 5369887. The reversal of 5369869 is 9689635.

5369869 is nontrivially palindromic in base 12.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4708900 + 660969 = 2170^2 + 813^2 .

It is a cyclic number.

It is not a de Polignac number, because 5369869 - 2¹¹ = 5367821 is a prime.

It is a super-2 number, since 2×5369869² = 57670986154322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5369863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2684934 + 2684935.

It is an arithmetic number, because the mean of its divisors is an integer number (2684935).

Almost surely, 2^5369869 is an apocalyptic number.

It is an amenable number.

5369869 is a deficient number, since it is larger than the sum of its proper divisors (1).

5369869 is an equidigital number, since it uses as much as digits as its factorization.

5369869 is an evil number, because the sum of its binary digits is even.

The product of its digits is 349920, while the sum is 46.

The square root of 5369869 is about 2317.2977797426. The cubic root of 5369869 is about 175.1141459389.

The spelling of 5369869 in words is "five million, three hundred sixty-nine thousand, eight hundred sixty-nine".