5505172 has 12 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 2705816.

The previous prime is 5505167. The next prime is 5505179. The reversal of 5505172 is 2715055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11428 + ... + 11899.

It is an arithmetic number, because the mean of its divisors is an integer number (816480).

Almost surely, 2^5505172 is an apocalyptic number.

It is an amenable number.

5505172 is a deficient number, since it is larger than the sum of its proper divisors (4292588).

5505172 is a wasteful number, since it uses less digits than its factorization.

5505172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23390 (or 23388 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 5505172 is about 2346.3102949099. The cubic root of 5505172 is about 176.5727296185.

The spelling of 5505172 in words is "five million, five hundred five thousand, one hundred seventy-two".