97443162 has 40 divisors (see below), whose sum is σ = 221006016. Its totient is φ = 32085288.

The previous prime is 97443139. The next prime is 97443187. The reversal of 97443162 is 26134479.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 9823 + ... + 17069.

Almost surely, 2^97443162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97443162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110503008).

97443162 is an abundant number, since it is smaller than the sum of its proper divisors (123562854).

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

97443162 is a wasteful number, since it uses less digits than its factorization.

97443162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7344 (or 7335 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 97443162 is about 9871.3303054857. The cubic root of 97443162 is about 460.1687503110.

The spelling of 97443162 in words is "ninety-seven million, four hundred forty-three thousand, one hundred sixty-two".