146520106 has 8 divisors (see below), whose sum is σ = 220393440. Its totient is φ = 73055628.

The previous prime is 146520071. The next prime is 146520119. The reversal of 146520106 is 601025641.

146520106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101316 + ... + 102751.

It is an arithmetic number, because the mean of its divisors is an integer number (27549180).

Almost surely, 2^146520106 is an apocalyptic number.

146520106 is a deficient number, since it is larger than the sum of its proper divisors (73873334).

146520106 is a wasteful number, since it uses less digits than its factorization.

146520106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204428.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 146520106 is about 12104.5489796192. The cubic root of 146520106 is about 527.1882734030.

Adding to 146520106 its reverse (601025641), we get a palindrome (747545747).

The spelling of 146520106 in words is "one hundred forty-six million, five hundred twenty thousand, one hundred six".