5425477 has 2 divisors, whose sum is σ = 5425478. Its totient is φ = 5425476.

The previous prime is 5425471. The next prime is 5425513. The reversal of 5425477 is 7745245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3261636 + 2163841 = 1806^2 + 1471^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5425477 is a prime.

5425477 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5425471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712738 + 2712739.

It is an arithmetic number, because the mean of its divisors is an integer number (2712739).

Almost surely, 2^5425477 is an apocalyptic number.

It is an amenable number.

5425477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5425477 is an equidigital number, since it uses as much as digits as its factorization.

5425477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39200, while the sum is 34.

The square root of 5425477 is about 2329.2653348213. The cubic root of 5425477 is about 175.7165396662.

The spelling of 5425477 in words is "five million, four hundred twenty-five thousand, four hundred seventy-seven".