164849435 has 8 divisors (see below), whose sum is σ = 197996400. Its totient is φ = 131761504.

The previous prime is 164849417. The next prime is 164849507. The reversal of 164849435 is 534948461.

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 164849435 - 2¹² = 164845339 is a prime.

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, 8360 + ... + 19989.

It is an arithmetic number, because the mean of its divisors is an integer number (24749550).

Almost surely, 2^164849435 is an apocalyptic number.

164849435 is a deficient number, since it is larger than the sum of its proper divisors (33146965).

164849435 is a wasteful number, since it uses less digits than its factorization.

164849435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29517.

The product of its digits is 414720, while the sum is 44.

The square root of 164849435 is about 12839.3705063761. The cubic root of 164849435 is about 548.3137721691.

The spelling of 164849435 in words is "one hundred sixty-four million, eight hundred forty-nine thousand, four hundred thirty-five".