5550425 has 24 divisors (see below), whose sum is σ = 7231680. Its totient is φ = 4222400.

The previous prime is 5550403. The next prime is 5550427. The reversal of 5550425 is 5240555.

It is not a de Polignac number, because 5550425 - 2⁸ = 5550169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5550394 and 5550403.

It is not an unprimeable number, because it can be changed into a prime (5550427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78140 + ... + 78210.

It is an arithmetic number, because the mean of its divisors is an integer number (301320).

Almost surely, 2^5550425 is an apocalyptic number.

It is an amenable number.

5550425 is a deficient number, since it is larger than the sum of its proper divisors (1681255).

5550425 is a wasteful number, since it uses less digits than its factorization.

5550425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 5550425 is about 2355.9339973777. The cubic root of 5550425 is about 177.0552244504.

The spelling of 5550425 in words is "five million, five hundred fifty thousand, four hundred twenty-five".