1007072797 has 2 divisors, whose sum is σ = 1007072798. Its totient is φ = 1007072796.

The previous prime is 1007072783. The next prime is 1007072813. The reversal of 1007072797 is 7972707001.

1007072797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 578210116 + 428862681 = 24046^2 + 20709^2 .

It is a cyclic number.

It is not a de Polignac number, because 1007072797 - 2²⁷ = 872855069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1007072777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503536398 + 503536399.

It is an arithmetic number, because the mean of its divisors is an integer number (503536399).

Almost surely, 2^1007072797 is an apocalyptic number.

It is an amenable number.

1007072797 is a deficient number, since it is larger than the sum of its proper divisors (1).

1007072797 is an equidigital number, since it uses as much as digits as its factorization.

1007072797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43218, while the sum is 40.

The square root of 1007072797 is about 31734.4102986017. The cubic root of 1007072797 is about 1002.3520624648.

Adding to 1007072797 its reverse (7972707001), we get a palindrome (8979779798).

The spelling of 1007072797 in words is "one billion, seven million, seventy-two thousand, seven hundred ninety-seven".