5148893 has 2 divisors, whose sum is σ = 5148894. Its totient is φ = 5148892.

The previous prime is 5148859. The next prime is 5148937. The reversal of 5148893 is 3988415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5139289 + 9604 = 2267^2 + 98^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5148893 is a prime.

It is a super-2 number, since 2×5148893² = 53022198250898, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5148823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574446 + 2574447.

It is an arithmetic number, because the mean of its divisors is an integer number (2574447).

Almost surely, 2^5148893 is an apocalyptic number.

It is an amenable number.

5148893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5148893 is an equidigital number, since it uses as much as digits as its factorization.

5148893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 38.

The square root of 5148893 is about 2269.1172292325. The cubic root of 5148893 is about 172.6783760107.

The spelling of 5148893 in words is "five million, one hundred forty-eight thousand, eight hundred ninety-three".