97594425 has 36 divisors (see below), whose sum is σ = 180842220. Its totient is φ = 50252160.

The previous prime is 97594423. The next prime is 97594439. The reversal of 97594425 is 52449579.

It can be written as a sum of positive squares in 6 ways, for example, as 6411024 + 91183401 = 2532^2 + 9549^2 .

It is not a de Polignac number, because 97594425 - 2¹ = 97594423 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (97594421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 954 + ... + 14003.

It is an arithmetic number, because the mean of its divisors is an integer number (5023395).

Almost surely, 2^97594425 is an apocalyptic number.

It is an amenable number.

97594425 is a deficient number, since it is larger than the sum of its proper divisors (83247795).

97594425 is a wasteful number, since it uses less digits than its factorization.

97594425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15002 (or 14994 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 97594425 is about 9878.9890677134. The cubic root of 97594425 is about 460.4067369761.

The spelling of 97594425 in words is "ninety-seven million, five hundred ninety-four thousand, four hundred twenty-five".