73098162 has 48 divisors (see below), whose sum is σ = 166689432. Its totient is φ = 23120640.

The previous prime is 73098161. The next prime is 73098167. The reversal of 73098162 is 26189037.

It can be written as a sum of positive squares in 4 ways, for example, as 37564641 + 35533521 = 6129^2 + 5961^2 .

It is not an unprimeable number, because it can be changed into a prime (73098161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25968 + ... + 28644.

Almost surely, 2^73098162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73098162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83344716).

73098162 is an abundant number, since it is smaller than the sum of its proper divisors (93591270).

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

73098162 is a wasteful number, since it uses less digits than its factorization.

73098162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763 (or 2760 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 73098162 is about 8549.7463120259. The cubic root of 73098162 is about 418.1211655490.

The spelling of 73098162 in words is "seventy-three million, ninety-eight thousand, one hundred sixty-two".