5500953 has 20 divisors (see below), whose sum is σ = 8303988. Its totient is φ = 3628800.

The previous prime is 5500949. The next prime is 5500969. The reversal of 5500953 is 3590055.

It can be written as a sum of positive squares in 2 ways, for example, as 1996569 + 3504384 = 1413^2 + 1872^2 .

It is not a de Polignac number, because 5500953 - 2² = 5500949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5500973) 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 19 ways as a sum of consecutive naturals, for example, 8853 + ... + 9453.

Almost surely, 2^5500953 is an apocalyptic number.

It is an amenable number.

5500953 is a deficient number, since it is larger than the sum of its proper divisors (2803035).

5500953 is a wasteful number, since it uses less digits than its factorization.

5500953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 27.

The square root of 5500953 is about 2345.4110513938. The cubic root of 5500953 is about 176.5276113956.

The spelling of 5500953 in words is "five million, five hundred thousand, nine hundred fifty-three".