97105533 has 32 divisors (see below), whose sum is σ = 150822912. Its totient is φ = 54432000.

The previous prime is 97105511. The next prime is 97105537. The reversal of 97105533 is 33550179.

It is not a de Polignac number, because 97105533 - 2⁶ = 97105469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97105494 and 97105503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97105537) 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 31 ways as a sum of consecutive naturals, for example, 358188 + ... + 358458.

It is an arithmetic number, because the mean of its divisors is an integer number (4713216).

Almost surely, 2^97105533 is an apocalyptic number.

It is an amenable number.

97105533 is a deficient number, since it is larger than the sum of its proper divisors (53717379).

97105533 is a wasteful number, since it uses less digits than its factorization.

97105533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545.

The product of its (nonzero) digits is 14175, while the sum is 33.

The square root of 97105533 is about 9854.2139716976. The cubic root of 97105533 is about 459.6366585768.

The spelling of 97105533 in words is "ninety-seven million, one hundred five thousand, five hundred thirty-three".