1396119541 has 2 divisors, whose sum is σ = 1396119542. Its totient is φ = 1396119540.

The previous prime is 1396119523. The next prime is 1396119559. The reversal of 1396119541 is 1459116931.

It is a balanced prime because it is at equal distance from previous prime (1396119523) and next prime (1396119559).

It can be written as a sum of positive squares in only one way, i.e., 1306533316 + 89586225 = 36146^2 + 9465^2 .

It is a cyclic number.

It is not a de Polignac number, because 1396119541 - 2⁹ = 1396119029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1396119494 and 1396119503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1396119581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 698059770 + 698059771.

It is an arithmetic number, because the mean of its divisors is an integer number (698059771).

Almost surely, 2^1396119541 is an apocalyptic number.

It is an amenable number.

1396119541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1396119541 is an equidigital number, since it uses as much as digits as its factorization.

1396119541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 40.

The square root of 1396119541 is about 37364.6830710499. The cubic root of 1396119541 is about 1117.6544079107.

The spelling of 1396119541 in words is "one billion, three hundred ninety-six million, one hundred nineteen thousand, five hundred forty-one".