1041243349 has 2 divisors, whose sum is σ = 1041243350. Its totient is φ = 1041243348.

The previous prime is 1041243337. The next prime is 1041243361. The reversal of 1041243349 is 9433421401.

It is a balanced prime because it is at equal distance from previous prime (1041243337) and next prime (1041243361).

It can be written as a sum of positive squares in only one way, i.e., 740220849 + 301022500 = 27207^2 + 17350^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041243349 - 2¹⁵ = 1041210581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1041243349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041243389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520621674 + 520621675.

It is an arithmetic number, because the mean of its divisors is an integer number (520621675).

Almost surely, 2^1041243349 is an apocalyptic number.

It is an amenable number.

1041243349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041243349 is an equidigital number, since it uses as much as digits as its factorization.

1041243349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1041243349 is about 32268.3025428980. The cubic root of 1041243349 is about 1013.5629964671.

The spelling of 1041243349 in words is "one billion, forty-one million, two hundred forty-three thousand, three hundred forty-nine".