1084723313 has 2 divisors, whose sum is σ = 1084723314. Its totient is φ = 1084723312.

The previous prime is 1084723291. The next prime is 1084723327. The reversal of 1084723313 is 3133274801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 622602304 + 462121009 = 24952^2 + 21497^2 .

It is a cyclic number.

It is not a de Polignac number, because 1084723313 - 2¹⁴ = 1084706929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1084723313.

It is not a weakly prime, because it can be changed into another prime (1084723363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542361656 + 542361657.

It is an arithmetic number, because the mean of its divisors is an integer number (542361657).

Almost surely, 2^1084723313 is an apocalyptic number.

It is an amenable number.

1084723313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084723313 is an equidigital number, since it uses as much as digits as its factorization.

1084723313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 1084723313 is about 32935.1379684373. The cubic root of 1084723313 is about 1027.4790875899.

The spelling of 1084723313 in words is "one billion, eighty-four million, seven hundred twenty-three thousand, three hundred thirteen".