7236906601 has 2 divisors, whose sum is σ = 7236906602. Its totient is φ = 7236906600.

The previous prime is 7236906583. The next prime is 7236906617. The reversal of 7236906601 is 1066096327.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7140081001 + 96825600 = 84499^2 + 9840^2 .

It is a cyclic number.

It is not a de Polignac number, because 7236906601 - 2¹⁷ = 7236775529 is a prime.

It is not a weakly prime, because it can be changed into another prime (7236906101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3618453300 + 3618453301.

It is an arithmetic number, because the mean of its divisors is an integer number (3618453301).

Almost surely, 2^7236906601 is an apocalyptic number.

It is an amenable number.

7236906601 is a deficient number, since it is larger than the sum of its proper divisors (1).

7236906601 is an equidigital number, since it uses as much as digits as its factorization.

7236906601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 7236906601 is about 85070.0099976484. The cubic root of 7236906601 is about 1934.2724933283.

The spelling of 7236906601 in words is "seven billion, two hundred thirty-six million, nine hundred six thousand, six hundred one".