97094009 has 4 divisors (see below), whose sum is σ = 102204240. Its totient is φ = 91983780.

The previous prime is 97094003. The next prime is 97094033. The reversal of 97094009 is 90049079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97094009 - 2²⁴ = 80316793 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97094003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2555087 + ... + 2555124.

It is an arithmetic number, because the mean of its divisors is an integer number (25551060).

Almost surely, 2^97094009 is an apocalyptic number.

It is an amenable number.

97094009 is a deficient number, since it is larger than the sum of its proper divisors (5110231).

97094009 is a wasteful number, since it uses less digits than its factorization.

97094009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110230.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 97094009 is about 9853.6292298828. The cubic root of 97094009 is about 459.6184753959.

The spelling of 97094009 in words is "ninety-seven million, ninety-four thousand, nine".