97206339 has 16 divisors (see below), whose sum is σ = 131354784. Its totient is φ = 63936000.

The previous prime is 97206311. The next prime is 97206371. The reversal of 97206339 is 93360279.

It is not a de Polignac number, because 97206339 - 2⁹ = 97205827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97206297 and 97206306.

It is not an unprimeable number, because it can be changed into a prime (97206139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163627 + ... + 164219.

It is an arithmetic number, because the mean of its divisors is an integer number (8209674).

Almost surely, 2^97206339 is an apocalyptic number.

97206339 is a deficient number, since it is larger than the sum of its proper divisors (34148445).

97206339 is a wasteful number, since it uses less digits than its factorization.

97206339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238.

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 97206339 is about 9859.3275125639. The cubic root of 97206339 is about 459.7956543536.

The spelling of 97206339 in words is "ninety-seven million, two hundred six thousand, three hundred thirty-nine".