97288982673 has 8 divisors (see below), whose sum is σ = 129746966208. Its totient is φ = 64845160464.

The previous prime is 97288982669. The next prime is 97288982741. The reversal of 97288982673 is 37628988279.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97288982673 - 2² = 97288982669 is a prime.

It is a super-2 number, since 2×97288982673² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97288982598 and 97288982607.

It is not an unprimeable number, because it can be changed into a prime (97288982663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3524290 + ... + 3551787.

It is an arithmetic number, because the mean of its divisors is an integer number (16218370776).

Almost surely, 2^97288982673 is an apocalyptic number.

It is an amenable number.

97288982673 is a deficient number, since it is larger than the sum of its proper divisors (32457983535).

97288982673 is a wasteful number, since it uses less digits than its factorization.

97288982673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7080663.

The product of its digits is 146313216, while the sum is 69.

The spelling of 97288982673 in words is "ninety-seven billion, two hundred eighty-eight million, nine hundred eighty-two thousand, six hundred seventy-three".