164963514 has 32 divisors (see below), whose sum is σ = 342014976. Its totient is φ = 53008560.

The previous prime is 164963489. The next prime is 164963527. The reversal of 164963514 is 415369461.

164963514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14529 + ... + 23259.

It is an arithmetic number, because the mean of its divisors is an integer number (10687968).

Almost surely, 2^164963514 is an apocalyptic number.

164963514 is an abundant number, since it is smaller than the sum of its proper divisors (177051462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164963514 is a wasteful number, since it uses less digits than its factorization.

164963514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8850.

The product of its digits is 77760, while the sum is 39.

The square root of 164963514 is about 12843.8122845205. The cubic root of 164963514 is about 548.4402242525.

The spelling of 164963514 in words is "one hundred sixty-four million, nine hundred sixty-three thousand, five hundred fourteen".