164741627 has 8 divisors (see below), whose sum is σ = 168685632. Its totient is φ = 160816000.

The previous prime is 164741593. The next prime is 164741641. The reversal of 164741627 is 726147461.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 164741627 - 2²² = 160547323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164741327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14477 + ... + 23217.

It is an arithmetic number, because the mean of its divisors is an integer number (21085704).

Almost surely, 2^164741627 is an apocalyptic number.

164741627 is a deficient number, since it is larger than the sum of its proper divisors (3944005).

164741627 is an equidigital number, since it uses as much as digits as its factorization.

164741627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9189.

The product of its digits is 56448, while the sum is 38.

The square root of 164741627 is about 12835.1714830773. The cubic root of 164741627 is about 548.1942176153.

The spelling of 164741627 in words is "one hundred sixty-four million, seven hundred forty-one thousand, six hundred twenty-seven".