5461669 has 2 divisors, whose sum is σ = 5461670. Its totient is φ = 5461668.

The previous prime is 5461637. The next prime is 5461699. The reversal of 5461669 is 9661645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5461569 + 100 = 2337^2 + 10^2 .

It is a cyclic number.

It is not a de Polignac number, because 5461669 - 2⁵ = 5461637 is a prime.

It is a super-2 number, since 2×5461669² = 59659656531122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5461619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730834 + 2730835.

It is an arithmetic number, because the mean of its divisors is an integer number (2730835).

Almost surely, 2^5461669 is an apocalyptic number.

It is an amenable number.

5461669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5461669 is an equidigital number, since it uses as much as digits as its factorization.

5461669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 37.

The square root of 5461669 is about 2337.0213948529. The cubic root of 5461669 is about 176.1063944339.

The spelling of 5461669 in words is "five million, four hundred sixty-one thousand, six hundred sixty-nine".