201164662 has 8 divisors (see below), whose sum is σ = 301840992. Its totient is φ = 100551000.

The previous prime is 201164659. The next prime is 201164669. The reversal of 201164662 is 266461102.

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

It is a self number, because there is not a number n which added to its sum of digits gives 201164662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201164669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6589 + ... + 21112.

It is an arithmetic number, because the mean of its divisors is an integer number (37730124).

Almost surely, 2^201164662 is an apocalyptic number.

201164662 is a deficient number, since it is larger than the sum of its proper divisors (100676330).

201164662 is a wasteful number, since it uses less digits than its factorization.

201164662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31334.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 201164662 is about 14183.2528709038. The cubic root of 201164662 is about 585.9365153884.

The spelling of 201164662 in words is "two hundred one million, one hundred sixty-four thousand, six hundred sixty-two".