5384895949 has 2 divisors, whose sum is σ = 5384895950. Its totient is φ = 5384895948.

The previous prime is 5384895931. The next prime is 5384895959. The reversal of 5384895949 is 9495984835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5371863849 + 13032100 = 73293^2 + 3610^2 .

It is a cyclic number.

It is not a de Polignac number, because 5384895949 - 2¹⁷ = 5384764877 is a prime.

It is a super-2 number, since 2×5384895949² = 57994208763113221202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5384895959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2692447974 + 2692447975.

It is an arithmetic number, because the mean of its divisors is an integer number (2692447975).

Almost surely, 2^5384895949 is an apocalyptic number.

It is an amenable number.

5384895949 is a deficient number, since it is larger than the sum of its proper divisors (1).

5384895949 is an equidigital number, since it uses as much as digits as its factorization.

5384895949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55987200, while the sum is 64.

The square root of 5384895949 is about 73381.8502696682. The cubic root of 5384895949 is about 1752.7733927840.

The spelling of 5384895949 in words is "five billion, three hundred eighty-four million, eight hundred ninety-five thousand, nine hundred forty-nine".