164148535 has 8 divisors (see below), whose sum is σ = 197199936. Its totient is φ = 131171040.

The previous prime is 164148529. The next prime is 164148547. The reversal of 164148535 is 535841461.

It is a happy number.

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

It is not a de Polignac number, because 164148535 - 2¹¹ = 164146487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 164148494 and 164148503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13464 + ... + 22573.

It is an arithmetic number, because the mean of its divisors is an integer number (24649992).

Almost surely, 2^164148535 is an apocalyptic number.

164148535 is a deficient number, since it is larger than the sum of its proper divisors (33051401).

164148535 is an equidigital number, since it uses as much as digits as its factorization.

164148535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36953.

The product of its digits is 57600, while the sum is 37.

The square root of 164148535 is about 12812.0464797783. The cubic root of 164148535 is about 547.5355689519.

Adding to 164148535 its reverse (535841461), we get a palindrome (699989996).

It can be divided in two parts, 1641 and 48535, that added together give a square (50176 = 224²).

The spelling of 164148535 in words is "one hundred sixty-four million, one hundred forty-eight thousand, five hundred thirty-five".