97504343 has 4 divisors (see below), whose sum is σ = 98049240. Its totient is φ = 96959448.

The previous prime is 97504327. The next prime is 97504387. The reversal of 97504343 is 34340579.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97504343 - 2⁴ = 97504327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97504313) 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 3 ways as a sum of consecutive naturals, for example, 272180 + ... + 272537.

It is an arithmetic number, because the mean of its divisors is an integer number (24512310).

Almost surely, 2^97504343 is an apocalyptic number.

97504343 is a deficient number, since it is larger than the sum of its proper divisors (544897).

97504343 is a wasteful number, since it uses less digits than its factorization.

97504343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544896.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 97504343 is about 9874.4287429704. The cubic root of 97504343 is about 460.2650378752.

The spelling of 97504343 in words is "ninety-seven million, five hundred four thousand, three hundred forty-three".