97488129 has 8 divisors (see below), whose sum is σ = 131271552. Its totient is φ = 64348400.

The previous prime is 97488113. The next prime is 97488137. The reversal of 97488129 is 92188479.

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 97488129 - 2⁴ = 97488113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97488109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160569 + ... + 161174.

It is an arithmetic number, because the mean of its divisors is an integer number (16408944).

Almost surely, 2^97488129 is an apocalyptic number.

It is an amenable number.

97488129 is a deficient number, since it is larger than the sum of its proper divisors (33783423).

97488129 is a wasteful number, since it uses less digits than its factorization.

97488129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321847.

The product of its digits is 290304, while the sum is 48.

The square root of 97488129 is about 9873.6076993164. The cubic root of 97488129 is about 460.2395239655.

The spelling of 97488129 in words is "ninety-seven million, four hundred eighty-eight thousand, one hundred twenty-nine".