5495281 has 4 divisors (see below), whose sum is σ = 5994864. Its totient is φ = 4995700.

The previous prime is 5495279. The next prime is 5495291. The reversal of 5495281 is 1825945.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5495281 - 2¹ = 5495279 is a prime.

It is a super-2 number, since 2×5495281² = 60396226537922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5495291) 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, 249775 + ... + 249796.

It is an arithmetic number, because the mean of its divisors is an integer number (1498716).

Almost surely, 2^5495281 is an apocalyptic number.

It is an amenable number.

5495281 is a deficient number, since it is larger than the sum of its proper divisors (499583).

5495281 is a wasteful number, since it uses less digits than its factorization.

5495281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499582.

The product of its digits is 14400, while the sum is 34.

The square root of 5495281 is about 2344.2015698314. The cubic root of 5495281 is about 176.4669183398.

It can be divided in two parts, 5495 and 281, that added together give a square (5776 = 76²).

The spelling of 5495281 in words is "five million, four hundred ninety-five thousand, two hundred eighty-one".