146130326 has 8 divisors (see below), whose sum is σ = 219294624. Its totient is φ = 73032120.

The previous prime is 146130307. The next prime is 146130359. The reversal of 146130326 is 623031641.

146130326 is digitally balanced in base 2 and base 3, because in such bases 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 a junction number, because it is equal to n+sod(n) for n = 146130295 and 146130304.

It is a congruent number.

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, 10565 + ... + 20096.

It is an arithmetic number, because the mean of its divisors is an integer number (27411828).

Almost surely, 2^146130326 is an apocalyptic number.

146130326 is a deficient number, since it is larger than the sum of its proper divisors (73164298).

146130326 is a wasteful number, since it uses less digits than its factorization.

146130326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33046.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 146130326 is about 12088.4376988923. The cubic root of 146130326 is about 526.7203741807.

Adding to 146130326 its reverse (623031641), we get a palindrome (769161967).

The spelling of 146130326 in words is "one hundred forty-six million, one hundred thirty thousand, three hundred twenty-six".