5506477 has 2 divisors, whose sum is σ = 5506478. Its totient is φ = 5506476.

The previous prime is 5506471. The next prime is 5506481. The reversal of 5506477 is 7746055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4639716 + 866761 = 2154^2 + 931^2 .

It is a cyclic number.

It is not a de Polignac number, because 5506477 - 2¹⁵ = 5473709 is a prime.

5506477 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5506471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753238 + 2753239.

It is an arithmetic number, because the mean of its divisors is an integer number (2753239).

Almost surely, 2^5506477 is an apocalyptic number.

It is an amenable number.

5506477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5506477 is an equidigital number, since it uses as much as digits as its factorization.

5506477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 5506477 is about 2346.5883746409. The cubic root of 5506477 is about 176.5866806938.

The spelling of 5506477 in words is "five million, five hundred six thousand, four hundred seventy-seven".