164854002 has 32 divisors (see below), whose sum is σ = 342036288. Its totient is φ = 52932096.

The previous prime is 164853991. The next prime is 164854003. The reversal of 164854002 is 200458461.

It is not an unprimeable number, because it can be changed into a prime (164854003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14458 + ... + 23210.

It is an arithmetic number, because the mean of its divisors is an integer number (10688634).

Almost surely, 2^164854002 is an apocalyptic number.

164854002 is an abundant number, since it is smaller than the sum of its proper divisors (177182286).

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

164854002 is a wasteful number, since it uses less digits than its factorization.

164854002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8874.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 164854002 is about 12839.5483565428. The cubic root of 164854002 is about 548.3188356297.

The spelling of 164854002 in words is "one hundred sixty-four million, eight hundred fifty-four thousand, two".