1084768541 has 2 divisors, whose sum is σ = 1084768542. Its totient is φ = 1084768540.

The previous prime is 1084768471. The next prime is 1084768571. The reversal of 1084768541 is 1458674801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 571927225 + 512841316 = 23915^2 + 22646^2 .

It is an emirp because it is prime and its reverse (1458674801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1084768541 - 2²² = 1080574237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1084768492 and 1084768501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1084768571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542384270 + 542384271.

It is an arithmetic number, because the mean of its divisors is an integer number (542384271).

Almost surely, 2^1084768541 is an apocalyptic number.

It is an amenable number.

1084768541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084768541 is an equidigital number, since it uses as much as digits as its factorization.

1084768541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 1084768541 is about 32935.8245835746. The cubic root of 1084768541 is about 1027.4933677840.

The spelling of 1084768541 in words is "one billion, eighty-four million, seven hundred sixty-eight thousand, five hundred forty-one".