97322043 has 32 divisors (see below), whose sum is σ = 161989632. Its totient is φ = 50601600.

The previous prime is 97321997. The next prime is 97322053. The reversal of 97322043 is 34022379.

It is not a de Polignac number, because 97322043 - 2¹⁰ = 97321019 is a prime.

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 self number, because there is not a number n which added to its sum of digits gives 97322043.

It is not an unprimeable number, because it can be changed into a prime (97322053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16873 + ... + 21893.

It is an arithmetic number, because the mean of its divisors is an integer number (5062176).

Almost surely, 2^97322043 is an apocalyptic number.

97322043 is a deficient number, since it is larger than the sum of its proper divisors (64667589).

97322043 is a wasteful number, since it uses less digits than its factorization.

97322043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5115.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 97322043 is about 9865.1935105197. The cubic root of 97322043 is about 459.9780124966.

The spelling of 97322043 in words is "ninety-seven million, three hundred twenty-two thousand, forty-three".