97426033 has 2 divisors, whose sum is σ = 97426034. Its totient is φ = 97426032.

The previous prime is 97426027. The next prime is 97426057. The reversal of 97426033 is 33062479.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83046769 + 14379264 = 9113^2 + 3792^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97426033 is a prime.

It is a super-3 number, since 3×97426033³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 97426033.

It is not a weakly prime, because it can be changed into another prime (97426933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48713016 + 48713017.

It is an arithmetic number, because the mean of its divisors is an integer number (48713017).

Almost surely, 2^97426033 is an apocalyptic number.

It is an amenable number.

97426033 is a deficient number, since it is larger than the sum of its proper divisors (1).

97426033 is an equidigital number, since it uses as much as digits as its factorization.

97426033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 97426033 is about 9870.4626537969. The cubic root of 97426033 is about 460.1417852157.

The spelling of 97426033 in words is "ninety-seven million, four hundred twenty-six thousand, thirty-three".