5477261 has 4 divisors (see below), whose sum is σ = 5493852. Its totient is φ = 5460672.

The previous prime is 5477237. The next prime is 5477267. The reversal of 5477261 is 1627745.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2621161 + 2856100 = 1619^2 + 1690^2 .

It is a cyclic number.

It is not a de Polignac number, because 5477261 - 2¹⁴ = 5460877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5477267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7790 + ... + 8463.

It is an arithmetic number, because the mean of its divisors is an integer number (1373463).

Almost surely, 2^5477261 is an apocalyptic number.

It is an amenable number.

5477261 is a deficient number, since it is larger than the sum of its proper divisors (16591).

5477261 is a wasteful number, since it uses less digits than its factorization.

5477261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16590.

The product of its digits is 11760, while the sum is 32.

The square root of 5477261 is about 2340.3548876185. The cubic root of 5477261 is about 176.2738183527.

The spelling of 5477261 in words is "five million, four hundred seventy-seven thousand, two hundred sixty-one".