97349239 has 6 divisors (see below), whose sum is σ = 105413856. Its totient is φ = 89860680.

The previous prime is 97349237. The next prime is 97349243. The reversal of 97349239 is 93294379.

It is not a de Polignac number, because 97349239 - 2¹ = 97349237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97349237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287847 + ... + 288184.

It is an arithmetic number, because the mean of its divisors is an integer number (17568976).

Almost surely, 2^97349239 is an apocalyptic number.

97349239 is a deficient number, since it is larger than the sum of its proper divisors (8064617).

97349239 is a wasteful number, since it uses less digits than its factorization.

97349239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576057 (or 576044 counting only the distinct ones).

The product of its digits is 367416, while the sum is 46.

The square root of 97349239 is about 9866.5717957151. The cubic root of 97349239 is about 460.0208544421.

The spelling of 97349239 in words is "ninety-seven million, three hundred forty-nine thousand, two hundred thirty-nine".