5546263 has 4 divisors (see below), whose sum is σ = 5696200. Its totient is φ = 5396328.

The previous prime is 5546251. The next prime is 5546273. The reversal of 5546263 is 3626455.

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

It is a cyclic number.

It is not a de Polignac number, because 5546263 - 2⁹ = 5545751 is a prime.

It is a super-2 number, since 2×5546263² = 61522066530338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5546273) 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, 74913 + ... + 74986.

It is an arithmetic number, because the mean of its divisors is an integer number (1424050).

Almost surely, 2^5546263 is an apocalyptic number.

5546263 is a deficient number, since it is larger than the sum of its proper divisors (149937).

5546263 is a wasteful number, since it uses less digits than its factorization.

5546263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149936.

The product of its digits is 21600, while the sum is 31.

The square root of 5546263 is about 2355.0505302435. The cubic root of 5546263 is about 177.0109582840.

The spelling of 5546263 in words is "five million, five hundred forty-six thousand, two hundred sixty-three".