97475033 has 2 divisors, whose sum is σ = 97475034. Its totient is φ = 97475032.

The previous prime is 97475029. The next prime is 97475041. The reversal of 97475033 is 33057479.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93161104 + 4313929 = 9652^2 + 2077^2 .

It is a cyclic number.

It is not a de Polignac number, because 97475033 - 2² = 97475029 is a prime.

It is not a weakly prime, because it can be changed into another prime (97475233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48737516 + 48737517.

It is an arithmetic number, because the mean of its divisors is an integer number (48737517).

Almost surely, 2^97475033 is an apocalyptic number.

It is an amenable number.

97475033 is a deficient number, since it is larger than the sum of its proper divisors (1).

97475033 is an equidigital number, since it uses as much as digits as its factorization.

97475033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 38.

The square root of 97475033 is about 9872.9444949316. The cubic root of 97475033 is about 460.2189143905.

The spelling of 97475033 in words is "ninety-seven million, four hundred seventy-five thousand, thirty-three".