97032559 has 8 divisors (see below), whose sum is σ = 106468992. Its totient is φ = 87877920.

The previous prime is 97032557. The next prime is 97032571. The reversal of 97032559 is 95523079.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97032559 - 2¹ = 97032557 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 (97032557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69727 + ... + 71104.

It is an arithmetic number, because the mean of its divisors is an integer number (13308624).

Almost surely, 2^97032559 is an apocalyptic number.

97032559 is a deficient number, since it is larger than the sum of its proper divisors (9436433).

97032559 is a wasteful number, since it uses less digits than its factorization.

97032559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140897.

The product of its (nonzero) digits is 85050, while the sum is 40.

The square root of 97032559 is about 9850.5105959031. The cubic root of 97032559 is about 459.5214920150.

The spelling of 97032559 in words is "ninety-seven million, thirty-two thousand, five hundred fifty-nine".