8097762401 has 2 divisors, whose sum is σ = 8097762402. Its totient is φ = 8097762400.

The previous prime is 8097762397. The next prime is 8097762457. The reversal of 8097762401 is 1042677908.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6340140625 + 1757621776 = 79625^2 + 41924^2 .

It is a cyclic number.

It is not a de Polignac number, because 8097762401 - 2² = 8097762397 is a prime.

It is not a weakly prime, because it can be changed into another prime (8097762301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4048881200 + 4048881201.

It is an arithmetic number, because the mean of its divisors is an integer number (4048881201).

Almost surely, 2^8097762401 is an apocalyptic number.

It is an amenable number.

8097762401 is a deficient number, since it is larger than the sum of its proper divisors (1).

8097762401 is an equidigital number, since it uses as much as digits as its factorization.

8097762401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 8097762401 is about 89987.5680358126. The cubic root of 8097762401 is about 2008.1139045116.

The spelling of 8097762401 in words is "eight billion, ninety-seven million, seven hundred sixty-two thousand, four hundred one".