164077714 has 8 divisors (see below), whose sum is σ = 246285900. Its totient is φ = 81982416.

The previous prime is 164077709. The next prime is 164077733. The reversal of 164077714 is 417770461.

It can be written as a sum of positive squares in 2 ways, for example, as 161925625 + 2152089 = 12725^2 + 1467^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24489 + ... + 30460.

Almost surely, 2^164077714 is an apocalyptic number.

164077714 is a deficient number, since it is larger than the sum of its proper divisors (82208186).

164077714 is a wasteful number, since it uses less digits than its factorization.

164077714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56444.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 164077714 is about 12809.2823374301. The cubic root of 164077714 is about 547.4568138688.

The spelling of 164077714 in words is "one hundred sixty-four million, seventy-seven thousand, seven hundred fourteen".