97295145 has 16 divisors (see below), whose sum is σ = 161040960. Its totient is φ = 50101184.

The previous prime is 97295119. The next prime is 97295153. The reversal of 97295145 is 54159279.

It is a cyclic number.

It is not a de Polignac number, because 97295145 - 2⁹ = 97294633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97295097 and 97295106.

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, 111399 + ... + 112268.

It is an arithmetic number, because the mean of its divisors is an integer number (10065060).

Almost surely, 2^97295145 is an apocalyptic number.

It is an amenable number.

97295145 is a deficient number, since it is larger than the sum of its proper divisors (63745815).

97295145 is a wasteful number, since it uses less digits than its factorization.

97295145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223704.

The product of its digits is 113400, while the sum is 42.

The square root of 97295145 is about 9863.8301384401. The cubic root of 97295145 is about 459.9356321402.

The spelling of 97295145 in words is "ninety-seven million, two hundred ninety-five thousand, one hundred forty-five".