146830084 has 12 divisors (see below), whose sum is σ = 257119324. Its totient is φ = 73367424.

The previous prime is 146830069. The next prime is 146830093. The reversal of 146830084 is 480038641.

It can be written as a sum of positive squares in 2 ways, for example, as 24285184 + 122544900 = 4928^2 + 11070^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 4449 + ... + 17704.

Almost surely, 2^146830084 is an apocalyptic number.

It is an amenable number.

146830084 is a deficient number, since it is larger than the sum of its proper divisors (110289240).

146830084 is a wasteful number, since it uses less digits than its factorization.

146830084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23814 (or 23812 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 146830084 is about 12117.3464091772. The cubic root of 146830084 is about 527.5597847830.

The spelling of 146830084 in words is "one hundred forty-six million, eight hundred thirty thousand, eighty-four".