146112338 has 8 divisors (see below), whose sum is σ = 219496188. Its totient is φ = 72946944.

The previous prime is 146112319. The next prime is 146112349. The reversal of 146112338 is 833211641.

It can be written as a sum of positive squares in 2 ways, for example, as 145612489 + 499849 = 12067^2 + 707^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 146112338.

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, 52931 + ... + 55622.

Almost surely, 2^146112338 is an apocalyptic number.

146112338 is a deficient number, since it is larger than the sum of its proper divisors (73383850).

146112338 is a wasteful number, since it uses less digits than its factorization.

146112338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109228.

The product of its digits is 3456, while the sum is 29.

The square root of 146112338 is about 12087.6936592553. The cubic root of 146112338 is about 526.6987609739.

Adding to 146112338 its reverse (833211641), we get a palindrome (979323979).

The spelling of 146112338 in words is "one hundred forty-six million, one hundred twelve thousand, three hundred thirty-eight".