201464315 has 16 divisors (see below), whose sum is σ = 274058400. Its totient is φ = 140942592.

The previous prime is 201464309. The next prime is 201464327. The reversal of 201464315 is 513464102.

It is a cyclic number.

It is not a de Polignac number, because 201464315 - 2¹⁴ = 201447931 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80330 + ... + 82799.

It is an arithmetic number, because the mean of its divisors is an integer number (17128650).

Almost surely, 2^201464315 is an apocalyptic number.

201464315 is a deficient number, since it is larger than the sum of its proper divisors (72594085).

201464315 is a wasteful number, since it uses less digits than its factorization.

201464315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163166.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 201464315 is about 14193.8125604081. The cubic root of 201464315 is about 586.2273062351.

The spelling of 201464315 in words is "two hundred one million, four hundred sixty-four thousand, three hundred fifteen".