164030262 has 48 divisors (see below), whose sum is σ = 364328496. Its totient is φ = 49192000.

The previous prime is 164030233. The next prime is 164030309. The reversal of 164030262 is 262030461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72208 + ... + 74444.

It is an arithmetic number, because the mean of its divisors is an integer number (7590177).

Almost surely, 2^164030262 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164030262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182164248).

164030262 is an abundant number, since it is smaller than the sum of its proper divisors (200298234).

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

164030262 is a wasteful number, since it uses less digits than its factorization.

164030262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365 (or 2354 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 164030262 is about 12807.4299529609. The cubic root of 164030262 is about 547.4040331370.

The spelling of 164030262 in words is "one hundred sixty-four million, thirty thousand, two hundred sixty-two".