165713010 has 64 divisors (see below), whose sum is σ = 410596992. Its totient is φ = 42771456.

The previous prime is 165712979. The next prime is 165713017. The reversal of 165713010 is 10317561.

It is not an unprimeable number, because it can be changed into a prime (165713017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 373849 + ... + 374291.

It is an arithmetic number, because the mean of its divisors is an integer number (6415578).

Almost surely, 2^165713010 is an apocalyptic number.

165713010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 165713010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205298496).

165713010 is an abundant number, since it is smaller than the sum of its proper divisors (244883982).

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

165713010 is a wasteful number, since it uses less digits than its factorization.

165713010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 165713010 is about 12872.9565368644. The cubic root of 165713010 is about 549.2695648000.

The spelling of 165713010 in words is "one hundred sixty-five million, seven hundred thirteen thousand, ten".