5503622 has 4 divisors (see below), whose sum is σ = 8255436. Its totient is φ = 2751810.

The previous prime is 5503621. The next prime is 5503657. The reversal of 5503622 is 2263055.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2263055 = 5 ⋅452611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375904 + ... + 1375907.

It is an arithmetic number, because the mean of its divisors is an integer number (2063859).

Almost surely, 2^5503622 is an apocalyptic number.

5503622 is a deficient number, since it is larger than the sum of its proper divisors (2751814).

5503622 is a wasteful number, since it uses less digits than its factorization.

5503622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751813.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5503622 is about 2345.9799658139. The cubic root of 5503622 is about 176.5561565111.

Adding to 5503622 its reverse (2263055), we get a palindrome (7766677).

The spelling of 5503622 in words is "five million, five hundred three thousand, six hundred twenty-two".