106545224 has 32 divisors (see below), whose sum is σ = 206047800. Its totient is φ = 51617280.

The previous prime is 106545181. The next prime is 106545247. The reversal of 106545224 is 422545601.

It can be written as a sum of positive squares in 4 ways, for example, as 33988900 + 72556324 = 5830^2 + 8518^2 .

It is a super-2 number, since 2×106545224² = 22703769514420352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50462 + ... + 52530.

Almost surely, 2^106545224 is an apocalyptic number.

It is an amenable number.

106545224 is a deficient number, since it is larger than the sum of its proper divisors (99502576).

106545224 is a wasteful number, since it uses less digits than its factorization.

106545224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273 (or 2269 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 106545224 is about 10322.0745976766. The cubic root of 106545224 is about 474.0723894972.

The spelling of 106545224 in words is "one hundred six million, five hundred forty-five thousand, two hundred twenty-four".