97804705058 has 4 divisors (see below), whose sum is σ = 146707057590. Its totient is φ = 48902352528.

The previous prime is 97804705049. The next prime is 97804705069. The reversal of 97804705058 is 85050740879.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 91710248569 + 6094456489 = 302837^2 + 78067^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 24451176263 + ... + 24451176266.

Almost surely, 2^97804705058 is an apocalyptic number.

97804705058 is a deficient number, since it is larger than the sum of its proper divisors (48902352532).

97804705058 is a wasteful number, since it uses less digits than its factorization.

97804705058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48902352531.

The product of its (nonzero) digits is 2822400, while the sum is 53.

The spelling of 97804705058 in words is "ninety-seven billion, eight hundred four million, seven hundred five thousand, fifty-eight".