164910334 has 4 divisors (see below), whose sum is σ = 247365504. Its totient is φ = 82455166.

The previous prime is 164910301. The next prime is 164910371. The reversal of 164910334 is 433019461.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 164910296 and 164910305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41227582 + ... + 41227585.

It is an arithmetic number, because the mean of its divisors is an integer number (61841376).

Almost surely, 2^164910334 is an apocalyptic number.

164910334 is a deficient number, since it is larger than the sum of its proper divisors (82455170).

164910334 is an equidigital number, since it uses as much as digits as its factorization.

164910334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82455169.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 164910334 is about 12841.7418600438. The cubic root of 164910334 is about 548.3812835710.

Adding to 164910334 its reverse (433019461), we get a palindrome (597929795).

The spelling of 164910334 in words is "one hundred sixty-four million, nine hundred ten thousand, three hundred thirty-four".