162562026 has 64 divisors (see below), whose sum is σ = 364041216. Its totient is φ = 47980800.

The previous prime is 162561991. The next prime is 162562027. The reversal of 162562026 is 620265261.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 162561984 and 162562002.

It is not an unprimeable number, because it can be changed into a prime (162562027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529365 + ... + 529671.

It is an arithmetic number, because the mean of its divisors is an integer number (5688144).

Almost surely, 2^162562026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162562026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182020608).

162562026 is an abundant number, since it is smaller than the sum of its proper divisors (201479190).

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

162562026 is a wasteful number, since it uses less digits than its factorization.

162562026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 162562026 is about 12749.9814117512. The cubic root of 162562026 is about 545.7658631960.

The spelling of 162562026 in words is "one hundred sixty-two million, five hundred sixty-two thousand, twenty-six".