5543154 has 20 divisors (see below), whose sum is σ = 12421134. Its totient is φ = 1847664.

The previous prime is 5543149. The next prime is 5543171. The reversal of 5543154 is 4513455.

It can be written as a sum of positive squares in only one way, i.e., 3337929 + 2205225 = 1827^2 + 1485^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 16947 + ... + 17270.

Almost surely, 2^5543154 is an apocalyptic number.

5543154 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5543154 is an abundant number, since it is smaller than the sum of its proper divisors (6877980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5543154 is a wasteful number, since it uses less digits than its factorization.

5543154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34231 (or 34222 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 5543154 is about 2354.3903669528. The cubic root of 5543154 is about 176.9778771546.

The spelling of 5543154 in words is "five million, five hundred forty-three thousand, one hundred fifty-four".