723095041 has 2 divisors, whose sum is σ = 723095042. Its totient is φ = 723095040.

The previous prime is 723095039. The next prime is 723095099. The reversal of 723095041 is 140590327.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 463756225 + 259338816 = 21535^2 + 16104^2 .

It is an emirp because it is prime and its reverse (140590327) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 723095041 - 2¹ = 723095039 is a prime.

Together with 723095039, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 723094994 and 723095012.

It is not a weakly prime, because it can be changed into another prime (723095011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361547520 + 361547521.

It is an arithmetic number, because the mean of its divisors is an integer number (361547521).

Almost surely, 2^723095041 is an apocalyptic number.

It is an amenable number.

723095041 is a deficient number, since it is larger than the sum of its proper divisors (1).

723095041 is an equidigital number, since it uses as much as digits as its factorization.

723095041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 723095041 is about 26890.4265678326. The cubic root of 723095041 is about 897.5633849033.

The spelling of 723095041 in words is "seven hundred twenty-three million, ninety-five thousand, forty-one".