97582938 has 8 divisors (see below), whose sum is σ = 195165888. Its totient is φ = 32527644.

The previous prime is 97582937. The next prime is 97582939. The reversal of 97582938 is 83928579.

It is an interprime number because it is at equal distance from previous prime (97582937) and next prime (97582939).

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

97582938 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97582937) 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, 8131906 + ... + 8131917.

It is an arithmetic number, because the mean of its divisors is an integer number (24395736).

Almost surely, 2^97582938 is an apocalyptic number.

97582938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97582938 is a wasteful number, since it uses less digits than its factorization.

97582938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16263828.

The product of its digits is 1088640, while the sum is 51.

The square root of 97582938 is about 9878.4076652060. The cubic root of 97582938 is about 460.3886727623.

The spelling of 97582938 in words is "ninety-seven million, five hundred eighty-two thousand, nine hundred thirty-eight".