146304264 has 64 divisors (see below), whose sum is σ = 374558400. Its totient is φ = 47609856.

The previous prime is 146304259. The next prime is 146304271. The reversal of 146304264 is 462403641.

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 15 ways as a sum of consecutive naturals, for example, 197607 + ... + 198345.

It is an arithmetic number, because the mean of its divisors is an integer number (5852475).

Almost surely, 2^146304264 is an apocalyptic number.

It is an amenable number.

146304264 is an abundant number, since it is smaller than the sum of its proper divisors (228254136).

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

146304264 is a wasteful number, since it uses less digits than its factorization.

146304264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 146304264 is about 12095.6299546572. The cubic root of 146304264 is about 526.9292752914.

The spelling of 146304264 in words is "one hundred forty-six million, three hundred four thousand, two hundred sixty-four".