5573456 has 30 divisors (see below), whose sum is σ = 12563370. Its totient is φ = 2388288.

The previous prime is 5573413. The next prime is 5573461. The reversal of 5573456 is 6543755.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 1731856 = 1960^2 + 1316^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2771 + ... + 4338.

It is an arithmetic number, because the mean of its divisors is an integer number (418779).

Almost surely, 2^5573456 is an apocalyptic number.

5573456 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5573456 is an abundant number, since it is smaller than the sum of its proper divisors (6989914).

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

5573456 is a wasteful number, since it uses less digits than its factorization.

5573456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7131 (or 7118 counting only the distinct ones).

The product of its digits is 63000, while the sum is 35.

The square root of 5573456 is about 2360.8168078019. The cubic root of 5573456 is about 177.2997782002.

Subtracting 5573456 from its reverse (6543755), we obtain a cube (970299 = 99³).

The spelling of 5573456 in words is "five million, five hundred seventy-three thousand, four hundred fifty-six".