162445602 has 16 divisors (see below), whose sum is σ = 354426912. Its totient is φ = 49225920.

The previous prime is 162445601. The next prime is 162445607. The reversal of 162445602 is 206544261.

162445602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 162445602.

It is not an unprimeable number, because it can be changed into a prime (162445601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230583 + ... + 1230714.

It is an arithmetic number, because the mean of its divisors is an integer number (22151682).

Almost surely, 2^162445602 is an apocalyptic number.

162445602 is an abundant number, since it is smaller than the sum of its proper divisors (191981310).

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

162445602 is a wasteful number, since it uses less digits than its factorization.

162445602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461313.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 162445602 is about 12745.4149402834. The cubic root of 162445602 is about 545.6355428474.

Adding to 162445602 its reverse (206544261), we get a palindrome (368989863).

The spelling of 162445602 in words is "one hundred sixty-two million, four hundred forty-five thousand, six hundred two".