162841104 has 140 divisors (see below), whose sum is σ = 494420736. Its totient is φ = 51834816.

The previous prime is 162841097. The next prime is 162841117. The reversal of 162841104 is 401148261.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 267969 + ... + 268575.

Almost surely, 2^162841104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162841104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247210368).

162841104 is an abundant number, since it is smaller than the sum of its proper divisors (331579632).

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

162841104 is an equidigital number, since it uses as much as digits as its factorization.

162841104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 162841104 is about 12760.9209698987. The cubic root of 162841104 is about 546.0779987592.

Adding to 162841104 its reverse (401148261), we get a palindrome (563989365).

The spelling of 162841104 in words is "one hundred sixty-two million, eight hundred forty-one thousand, one hundred four".