97329011 has 4 divisors (see below), whose sum is σ = 104815872. Its totient is φ = 89842152.

The previous prime is 97328999. The next prime is 97329053. The reversal of 97329011 is 11092379.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11092379 = 103 ⋅107693.

It is a cyclic number.

It is not a de Polignac number, because 97329011 - 2¹⁰ = 97327987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97329061) 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, 3743411 + ... + 3743436.

It is an arithmetic number, because the mean of its divisors is an integer number (26203968).

Almost surely, 2^97329011 is an apocalyptic number.

97329011 is a deficient number, since it is larger than the sum of its proper divisors (7486861).

97329011 is a wasteful number, since it uses less digits than its factorization.

97329011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7486860.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 97329011 is about 9865.5466650359. The cubic root of 97329011 is about 459.9889899696.

The spelling of 97329011 in words is "ninety-seven million, three hundred twenty-nine thousand, eleven".