97598258955 has 24 divisors (see below), whose sum is σ = 169205159760. Its totient is φ = 52041683520.

The previous prime is 97598258941. The next prime is 97598258957. The reversal of 97598258955 is 55985289579.

97598258955 is a `hidden beast` number, since 9 + 7 + 598 + 25 + 8 + 9 + 5 + 5 = 666.

97598258955 is a nontrivial binomial coefficient, being equal to C(441811, 2).

It is not a de Polignac number, because 97598258955 - 2¹⁹ = 97597734667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97598258957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1 + ... + 441810.

It is an arithmetic number, because the mean of its divisors is an integer number (7050214990).

Almost surely, 2^97598258955 is an apocalyptic number.

97598258955 is the 441810-th triangular number.

97598258955 is a deficient number, since it is larger than the sum of its proper divisors (71606900805).

97598258955 is a wasteful number, since it uses less digits than its factorization.

97598258955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446731 (or 446728 counting only the distinct ones).

The product of its digits is 408240000, while the sum is 72.

The spelling of 97598258955 in words is "ninety-seven billion, five hundred ninety-eight million, two hundred fifty-eight thousand, nine hundred fifty-five".