7276003601 has 2 divisors, whose sum is σ = 7276003602. Its totient is φ = 7276003600.

The previous prime is 7276003577. The next prime is 7276003607. The reversal of 7276003601 is 1063006727.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5183856001 + 2092147600 = 71999^2 + 45740^2 .

It is a cyclic number.

It is not a de Polignac number, because 7276003601 - 2³⁰ = 6202261777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7276003607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3638001800 + 3638001801.

It is an arithmetic number, because the mean of its divisors is an integer number (3638001801).

Almost surely, 2^7276003601 is an apocalyptic number.

It is an amenable number.

7276003601 is a deficient number, since it is larger than the sum of its proper divisors (1).

7276003601 is an equidigital number, since it uses as much as digits as its factorization.

7276003601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 7276003601 is about 85299.4935565271. The cubic root of 7276003601 is about 1937.7495071864.

The spelling of 7276003601 in words is "seven billion, two hundred seventy-six million, three thousand, six hundred one".