146434058 has 8 divisors (see below), whose sum is σ = 222660228. Its totient is φ = 72213984.

The previous prime is 146434051. The next prime is 146434063. The reversal of 146434058 is 850434641.

It can be written as a sum of positive squares in 2 ways, for example, as 132319009 + 14115049 = 11503^2 + 3757^2 .

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

It is not an unprimeable number, because it can be changed into a prime (146434051) 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, 501341 + ... + 501632.

Almost surely, 2^146434058 is an apocalyptic number.

146434058 is a deficient number, since it is larger than the sum of its proper divisors (76226170).

146434058 is a wasteful number, since it uses less digits than its factorization.

146434058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003048.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 146434058 is about 12100.9940913960. The cubic root of 146434058 is about 527.0850512105.

Adding to 146434058 its reverse (850434641), we get a palindrome (996868699).

The spelling of 146434058 in words is "one hundred forty-six million, four hundred thirty-four thousand, fifty-eight".