5425522 has 8 divisors (see below), whose sum is σ = 8276400. Its totient is φ = 2666724.

The previous prime is 5425517. The next prime is 5425549. The reversal of 5425522 is 2255245.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 22872 + ... + 23107.

It is an arithmetic number, because the mean of its divisors is an integer number (1034550).

Almost surely, 2^5425522 is an apocalyptic number.

5425522 is a deficient number, since it is larger than the sum of its proper divisors (2850878).

5425522 is a wasteful number, since it uses less digits than its factorization.

5425522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46040.

The product of its digits is 4000, while the sum is 25.

The square root of 5425522 is about 2329.2749944994. The cubic root of 5425522 is about 175.7170254743.

The spelling of 5425522 in words is "five million, four hundred twenty-five thousand, five hundred twenty-two".