97294245 has 16 divisors (see below), whose sum is σ = 158310720. Its totient is φ = 51010304.

The previous prime is 97294199. The next prime is 97294279. The reversal of 97294245 is 54249279.

It is a cyclic number.

It is not a de Polignac number, because 97294245 - 2⁹ = 97293733 is a prime.

It is a super-2 number, since 2×97294245² = 18932340220240050, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 97294197 and 97294206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54084 + ... + 55853.

It is an arithmetic number, because the mean of its divisors is an integer number (9894420).

Almost surely, 2^97294245 is an apocalyptic number.

It is an amenable number.

97294245 is a deficient number, since it is larger than the sum of its proper divisors (61016475).

97294245 is a wasteful number, since it uses less digits than its factorization.

97294245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110004.

The product of its digits is 181440, while the sum is 42.

The square root of 97294245 is about 9863.7845171111. The cubic root of 97294245 is about 459.9342139696.

The spelling of 97294245 in words is "ninety-seven million, two hundred ninety-four thousand, two hundred forty-five".