97639310224 has 10 divisors (see below), whose sum is σ = 189176163590. Its totient is φ = 48819655104.

The previous prime is 97639310221. The next prime is 97639310287. The reversal of 97639310224 is 42201393679.

It can be written as a sum of positive squares in only one way, i.e., 96865357824 + 773952400 = 311232^2 + 27820^2 .

It is not an unprimeable number, because it can be changed into a prime (97639310221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3051228429 + ... + 3051228460.

It is an arithmetic number, because the mean of its divisors is an integer number (18917616359).

Almost surely, 2^97639310224 is an apocalyptic number.

It is an amenable number.

97639310224 is a deficient number, since it is larger than the sum of its proper divisors (91536853366).

97639310224 is a wasteful number, since it uses less digits than its factorization.

97639310224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6102456897 (or 6102456891 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 97639310224 in words is "ninety-seven billion, six hundred thirty-nine million, three hundred ten thousand, two hundred twenty-four".