1354001069 has 2 divisors, whose sum is σ = 1354001070. Its totient is φ = 1354001068.

The previous prime is 1354001021. The next prime is 1354001081. The reversal of 1354001069 is 9601004531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1229343844 + 124657225 = 35062^2 + 11165^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1354001069 is a prime.

It is a super-2 number, since 2×1354001069² = 3666637789706285522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1354001269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677000534 + 677000535.

It is an arithmetic number, because the mean of its divisors is an integer number (677000535).

Almost surely, 2^1354001069 is an apocalyptic number.

It is an amenable number.

1354001069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354001069 is an equidigital number, since it uses as much as digits as its factorization.

1354001069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1354001069 is about 36796.7535116890. The cubic root of 1354001069 is about 1106.3002293088.

The spelling of 1354001069 in words is "one billion, three hundred fifty-four million, one thousand, sixty-nine".