305150264 has 16 divisors (see below), whose sum is σ = 574197120. Its totient is φ = 152031040.

The previous prime is 305150239. The next prime is 305150281. The reversal of 305150264 is 462051503.

305150264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 65624 + ... + 70119.

It is an arithmetic number, because the mean of its divisors is an integer number (35887320).

Almost surely, 2^305150264 is an apocalyptic number.

It is an amenable number.

305150264 is a deficient number, since it is larger than the sum of its proper divisors (269046856).

305150264 is a wasteful number, since it uses less digits than its factorization.

305150264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136030 (or 136026 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 305150264 is about 17468.5507126378. The cubic root of 305150264 is about 673.2420752271.

The spelling of 305150264 in words is "three hundred five million, one hundred fifty thousand, two hundred sixty-four".