146334352 has 20 divisors (see below), whose sum is σ = 298445680. Its totient is φ = 69316128.

The previous prime is 146334329. The next prime is 146334367. The reversal of 146334352 is 253433641.

It is an unprimeable number.

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, 240378 + ... + 240985.

It is an arithmetic number, because the mean of its divisors is an integer number (14922284).

Almost surely, 2^146334352 is an apocalyptic number.

It is an amenable number.

146334352 is an abundant number, since it is smaller than the sum of its proper divisors (152111328).

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

146334352 is a wasteful number, since it uses less digits than its factorization.

146334352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481390 (or 481384 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 146334352 is about 12096.8736456987. The cubic root of 146334352 is about 526.9653944513.

Adding to 146334352 its reverse (253433641), we get a palindrome (399767993).

The spelling of 146334352 in words is "one hundred forty-six million, three hundred thirty-four thousand, three hundred fifty-two".