97030892381476 has 9 divisors (see below), whose sum is σ = 169804096144081. Its totient is φ = 48515436340312.

The previous prime is 97030892381459. The next prime is 97030892381477. The reversal of 97030892381476 is 67418329803079.

The square root of 97030892381476 is 9850426.

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

It can be written as a sum of positive squares in only one way, i.e., 872785692900 + 96158106688576 = 934230^2 + 9806024^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97030892381477) 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, 17238246 + ... + 22163458.

Almost surely, 2^{97030892381476} is an apocalyptic number.

97030892381476 is the 9850426-th square number.

It is an amenable number.

97030892381476 is a deficient number, since it is larger than the sum of its proper divisors (72773203762605).

97030892381476 is an frugal number, since it uses more digits than its factorization.

97030892381476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9850430 (or 4925215 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 67.

The spelling of 97030892381476 in words is "ninety-seven trillion, thirty billion, eight hundred ninety-two million, three hundred eighty-one thousand, four hundred seventy-six".