4521106 has 8 divisors (see below), whose sum is σ = 6939504. Its totient is φ = 2207940.

The previous prime is 4521103. The next prime is 4521113. The reversal of 4521106 is 6011254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4521103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26200 + ... + 26371.

It is an arithmetic number, because the mean of its divisors is an integer number (867438).

Almost surely, 2^4521106 is an apocalyptic number.

4521106 is a deficient number, since it is larger than the sum of its proper divisors (2418398).

4521106 is a wasteful number, since it uses less digits than its factorization.

4521106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52616.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4521106 is about 2126.2892559574. The cubic root of 4521106 is about 165.3540728333.

The spelling of 4521106 in words is "four million, five hundred twenty-one thousand, one hundred six".