97535919306 has 64 divisors (see below), whose sum is σ = 236130294528. Its totient is φ = 26219593728.

The previous prime is 97535919203. The next prime is 97535919311. The reversal of 97535919306 is 60391953579.

It is a happy number.

It is a super-3 number, since 3×97535919306³ (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2344866 + ... + 2386098.

It is an arithmetic number, because the mean of its divisors is an integer number (3689535852).

Almost surely, 2^97535919306 is an apocalyptic number.

97535919306 is an abundant number, since it is smaller than the sum of its proper divisors (138594375222).

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

97535919306 is a wasteful number, since it uses less digits than its factorization.

97535919306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44575.

The product of its (nonzero) digits is 6889050, while the sum is 57.

The spelling of 97535919306 in words is "ninety-seven billion, five hundred thirty-five million, nine hundred nineteen thousand, three hundred six".