146116352 has 36 divisors (see below), whose sum is σ = 293955816. Its totient is φ = 72483840.

The previous prime is 146116339. The next prime is 146116357. The reversal of 146116352 is 253611641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146116357) 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, 31358 + ... + 35714.

Almost surely, 2^146116352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146116352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146977908).

146116352 is an abundant number, since it is smaller than the sum of its proper divisors (147839464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146116352 is an equidigital number, since it uses as much as digits as its factorization.

146116352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4504 (or 4490 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 146116352 is about 12087.8596947516. The cubic root of 146116352 is about 526.7035840881.

Adding to 146116352 its reverse (253611641), we get a palindrome (399727993).

The spelling of 146116352 in words is "one hundred forty-six million, one hundred sixteen thousand, three hundred fifty-two".