162601696 has 48 divisors (see below), whose sum is σ = 347880960. Its totient is φ = 74528640.

The previous prime is 162601669. The next prime is 162601709. The reversal of 162601696 is 696106261.

It is a congruent number.

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, 14535 + ... + 23161.

It is an arithmetic number, because the mean of its divisors is an integer number (7247520).

Almost surely, 2^162601696 is an apocalyptic number.

162601696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162601696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173940480).

162601696 is an abundant number, since it is smaller than the sum of its proper divisors (185279264).

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

162601696 is a wasteful number, since it uses less digits than its factorization.

162601696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8687 (or 8679 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 162601696 is about 12751.5370053966. The cubic root of 162601696 is about 545.8102539873.

It can be divided in two parts, 16260 and 1696, that added together give a square (17956 = 134²).

The spelling of 162601696 in words is "one hundred sixty-two million, six hundred one thousand, six hundred ninety-six".