5509355 has 4 divisors (see below), whose sum is σ = 6611232. Its totient is φ = 4407480.

The previous prime is 5509349. The next prime is 5509363. The reversal of 5509355 is 5539055.

5509355 = T₁₄₈₂ + T₁₄₈₃ + ... + T₁₄₈₆.

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: 5539055 = 5 ⋅1107811.

It is not a de Polignac number, because 5509355 - 2⁸ = 5509099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550931 + ... + 550940.

It is an arithmetic number, because the mean of its divisors is an integer number (1652808).

Almost surely, 2^5509355 is an apocalyptic number.

5509355 is a deficient number, since it is larger than the sum of its proper divisors (1101877).

5509355 is a wasteful number, since it uses less digits than its factorization.

5509355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101876.

The product of its (nonzero) digits is 16875, while the sum is 32.

The square root of 5509355 is about 2347.2015252210. The cubic root of 5509355 is about 176.6174401038.

The spelling of 5509355 in words is "five million, five hundred nine thousand, three hundred fifty-five".