1541040383 has 2 divisors, whose sum is σ = 1541040384. Its totient is φ = 1541040382.

The previous prime is 1541040379. The next prime is 1541040409. The reversal of 1541040383 is 3830401451.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1541040383 - 2² = 1541040379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1541040283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770520191 + 770520192.

It is an arithmetic number, because the mean of its divisors is an integer number (770520192).

Almost surely, 2^1541040383 is an apocalyptic number.

1541040383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1541040383 is an equidigital number, since it uses as much as digits as its factorization.

1541040383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 1541040383 is about 39256.0872095017. The cubic root of 1541040383 is about 1155.0603425430.

The spelling of 1541040383 in words is "one billion, five hundred forty-one million, forty thousand, three hundred eighty-three".