164233077 has 8 divisors (see below), whose sum is σ = 219541920. Its totient is φ = 109206480.

The previous prime is 164233067. The next prime is 164233109. The reversal of 164233077 is 770332461.

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

It is not a de Polignac number, because 164233077 - 2⁸ = 164232821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164233007) 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 7 ways as a sum of consecutive naturals, for example, 69199 + ... + 71532.

It is an arithmetic number, because the mean of its divisors is an integer number (27442740).

Almost surely, 2^164233077 is an apocalyptic number.

It is an amenable number.

164233077 is a deficient number, since it is larger than the sum of its proper divisors (55308843).

164233077 is a wasteful number, since it uses less digits than its factorization.

164233077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141123.

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 164233077 is about 12815.3453718579. The cubic root of 164233077 is about 547.6295525451.

The spelling of 164233077 in words is "one hundred sixty-four million, two hundred thirty-three thousand, seventy-seven".