97604098238 has 64 divisors (see below), whose sum is σ = 161678592000. Its totient is φ = 44018017920.

The previous prime is 97604098217. The next prime is 97604098259. The reversal of 97604098238 is 83289040679.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (97604098217) and next prime (97604098259).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18778256 + ... + 18783452.

It is an arithmetic number, because the mean of its divisors is an integer number (2526228000).

Almost surely, 2^97604098238 is an apocalyptic number.

97604098238 is a deficient number, since it is larger than the sum of its proper divisors (64074493762).

97604098238 is a wasteful number, since it uses less digits than its factorization.

97604098238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 97604098238 in words is "ninety-seven billion, six hundred four million, ninety-eight thousand, two hundred thirty-eight".