5546194 has 4 divisors (see below), whose sum is σ = 8319294. Its totient is φ = 2773096.

The previous prime is 5546173. The next prime is 5546201. The reversal of 5546194 is 4916455.

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

It can be written as a sum of positive squares in only one way, i.e., 5546025 + 169 = 2355^2 + 13^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1386547 + ... + 1386550.

Almost surely, 2^5546194 is an apocalyptic number.

5546194 is a deficient number, since it is larger than the sum of its proper divisors (2773100).

5546194 is a wasteful number, since it uses less digits than its factorization.

5546194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773099.

The product of its digits is 21600, while the sum is 34.

The square root of 5546194 is about 2355.0358808307. The cubic root of 5546194 is about 177.0102242277.

It can be divided in two parts, 55461 and 94, that added together give a palindrome (55555).

The spelling of 5546194 in words is "five million, five hundred forty-six thousand, one hundred ninety-four".