146610113 has 4 divisors (see below), whose sum is σ = 157887828. Its totient is φ = 135332400.

The previous prime is 146610083. The next prime is 146610127. The reversal of 146610113 is 311016641.

146610113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6235009 + 140375104 = 2497^2 + 11848^2 .

It is a cyclic number.

It is not a de Polignac number, because 146610113 - 2⁸ = 146609857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146610133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5638838 + ... + 5638863.

It is an arithmetic number, because the mean of its divisors is an integer number (39471957).

Almost surely, 2^146610113 is an apocalyptic number.

146610113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

146610113 is a deficient number, since it is larger than the sum of its proper divisors (11277715).

146610113 is a wasteful number, since it uses less digits than its factorization.

146610113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11277714.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 146610113 is about 12108.2663086009. The cubic root of 146610113 is about 527.2962015303.

Adding to 146610113 its reverse (311016641), we get a palindrome (457626754).

The spelling of 146610113 in words is "one hundred forty-six million, six hundred ten thousand, one hundred thirteen".