97065423 has 36 divisors (see below), whose sum is σ = 175652568. Its totient is φ = 51196320.

The previous prime is 97065421. The next prime is 97065439. The reversal of 97065423 is 32456079.

It is not a de Polignac number, because 97065423 - 2¹ = 97065421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97065421) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2733 + ... + 14198.

It is an arithmetic number, because the mean of its divisors is an integer number (4879238).

Almost surely, 2^97065423 is an apocalyptic number.

97065423 is a deficient number, since it is larger than the sum of its proper divisors (78587145).

97065423 is a wasteful number, since it uses less digits than its factorization.

97065423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16964 (or 16954 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 97065423 is about 9852.1785915603. The cubic root of 97065423 is about 459.5733646711.

It can be divided in two parts, 9706 and 5423, that added together give a square (15129 = 123²).

The spelling of 97065423 in words is "ninety-seven million, sixty-five thousand, four hundred twenty-three".