97967097 has 48 divisors (see below), whose sum is σ = 160148800. Its totient is φ = 59183784.

The previous prime is 97967069. The next prime is 97967101. The reversal of 97967097 is 79076979.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 97967097 - 2⁶ = 97967033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97967047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4259428 + ... + 4259450.

Almost surely, 2^97967097 is an apocalyptic number.

It is an amenable number.

97967097 is a deficient number, since it is larger than the sum of its proper divisors (62181703).

97967097 is an equidigital number, since it uses as much as digits as its factorization.

97967097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 1500282, while the sum is 54.

The square root of 97967097 is about 9897.8329446400. The cubic root of 97967097 is about 460.9920257481.

The spelling of 97967097 in words is "ninety-seven million, nine hundred sixty-seven thousand, ninety-seven".