5436461 has 2 divisors, whose sum is σ = 5436462. Its totient is φ = 5436460.

The previous prime is 5436419. The next prime is 5436467. The reversal of 5436461 is 1646345.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4866436 + 570025 = 2206^2 + 755^2 .

It is a cyclic number.

It is not a de Polignac number, because 5436461 - 2⁶ = 5436397 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5436467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718230 + 2718231.

It is an arithmetic number, because the mean of its divisors is an integer number (2718231).

Almost surely, 2^5436461 is an apocalyptic number.

It is an amenable number.

5436461 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436461 is an equidigital number, since it uses as much as digits as its factorization.

5436461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 5436461 is about 2331.6219676440. The cubic root of 5436461 is about 175.8350404263.

The spelling of 5436461 in words is "five million, four hundred thirty-six thousand, four hundred sixty-one".