5475455 has 4 divisors (see below), whose sum is σ = 6570552. Its totient is φ = 4380360.

The previous prime is 5475443. The next prime is 5475473. The reversal of 5475455 is 5545745.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5475455 - 2⁸ = 5475199 is a prime.

It is a Duffinian number.

It is a congruent 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, 547541 + ... + 547550.

It is an arithmetic number, because the mean of its divisors is an integer number (1642638).

Almost surely, 2^5475455 is an apocalyptic number.

5475455 is a deficient number, since it is larger than the sum of its proper divisors (1095097).

5475455 is a wasteful number, since it uses less digits than its factorization.

5475455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095096.

The product of its digits is 70000, while the sum is 35.

The square root of 5475455 is about 2339.9690168889. The cubic root of 5475455 is about 176.2544421528.

Adding to 5475455 its product of digits (70000), we get a palindrome (5545455).

The spelling of 5475455 in words is "five million, four hundred seventy-five thousand, four hundred fifty-five".