5461123 has 2 divisors, whose sum is σ = 5461124. Its totient is φ = 5461122.

The previous prime is 5461121. The next prime is 5461139. The reversal of 5461123 is 3211645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5461123 - 2¹ = 5461121 is a prime.

It is a super-2 number, since 2×5461123² = 59647728842258, which contains 22 as substring.

Together with 5461121, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5461094 and 5461103.

It is not a weakly prime, because it can be changed into another prime (5461121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730561 + 2730562.

It is an arithmetic number, because the mean of its divisors is an integer number (2730562).

Almost surely, 2^5461123 is an apocalyptic number.

5461123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5461123 is an equidigital number, since it uses as much as digits as its factorization.

5461123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 22.

The square root of 5461123 is about 2336.9045765713. The cubic root of 5461123 is about 176.1005258190.

Adding to 5461123 its reverse (3211645), we get a palindrome (8672768).

The spelling of 5461123 in words is "five million, four hundred sixty-one thousand, one hundred twenty-three".