97938954304 has 21 divisors (see below), whose sum is σ = 194352580687. Its totient is φ = 48968225344.

The previous prime is 97938954271. The next prime is 97938954307. The reversal of 97938954304 is 40345983979.

The square root of 97938954304 is 312952.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×97938954304² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97938954307) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2484057 + ... + 2523175.

Almost surely, 2^97938954304 is an apocalyptic number.

97938954304 is the 312952-nd square number.

It is an amenable number.

97938954304 is a deficient number, since it is larger than the sum of its proper divisors (96413626383).

97938954304 is an frugal number, since it uses more digits than its factorization.

97938954304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78250 (or 39121 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 97938954304 in words is "ninety-seven billion, nine hundred thirty-eight million, nine hundred fifty-four thousand, three hundred four".