97387005 has 8 divisors (see below), whose sum is σ = 155819232. Its totient is φ = 51939728.

The previous prime is 97387001. The next prime is 97387009. The reversal of 97387005 is 50078379.

It is an interprime number because it is at equal distance from previous prime (97387001) and next prime (97387009).

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

It is a cyclic number.

It is not a de Polignac number, because 97387005 - 2² = 97387001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97387001) 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, 3246219 + ... + 3246248.

It is an arithmetic number, because the mean of its divisors is an integer number (19477404).

Almost surely, 2^97387005 is an apocalyptic number.

It is an amenable number.

97387005 is a deficient number, since it is larger than the sum of its proper divisors (58432227).

97387005 is a wasteful number, since it uses less digits than its factorization.

97387005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6492475.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 97387005 is about 9868.4854461057. The cubic root of 97387005 is about 460.0803341108.

It can be divided in two parts, 973 and 87005, that added together give a palindrome (87978).

The spelling of 97387005 in words is "ninety-seven million, three hundred eighty-seven thousand, five".