5545954 has 4 divisors (see below), whose sum is σ = 8318934. Its totient is φ = 2772976.

The previous prime is 5545933. The next prime is 5545987. The reversal of 5545954 is 4595455.

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., 4862025 + 683929 = 2205^2 + 827^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1386487 + ... + 1386490.

Almost surely, 2^5545954 is an apocalyptic number.

5545954 is a deficient number, since it is larger than the sum of its proper divisors (2772980).

5545954 is a wasteful number, since it uses less digits than its factorization.

5545954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772979.

The product of its digits is 90000, while the sum is 37.

The square root of 5545954 is about 2354.9849256418. The cubic root of 5545954 is about 177.0076709412.

The spelling of 5545954 in words is "five million, five hundred forty-five thousand, nine hundred fifty-four".