9897026301 has 12 divisors (see below), whose sum is σ = 14788660380. Its totient is φ = 6370499520.

The previous prime is 9897026287. The next prime is 9897026387. The reversal of 9897026301 is 1036207989.

9897026301 is a `hidden beast` number, since 9 + 8 + 9 + 7 + 0 + 2 + 630 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5963855076 + 3933171225 = 77226^2 + 62715^2 .

It is not a de Polignac number, because 9897026301 - 2³¹ = 7749542653 is a prime.

It is a super-2 number, since 2×9897026301² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9897026101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18959560 + ... + 18960081.

It is an arithmetic number, because the mean of its divisors is an integer number (1232388365).

Almost surely, 2^9897026301 is an apocalyptic number.

It is an amenable number.

9897026301 is a deficient number, since it is larger than the sum of its proper divisors (4891634079).

9897026301 is a wasteful number, since it uses less digits than its factorization.

9897026301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37919676 (or 37919673 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 9897026301 is about 99483.7991886116. The cubic root of 9897026301 is about 2147.0141571450.

The spelling of 9897026301 in words is "nine billion, eight hundred ninety-seven million, twenty-six thousand, three hundred one".