1450069 has 2 divisors, whose sum is σ = 1450070. Its totient is φ = 1450068.

The previous prime is 1450063. The next prime is 1450073. The reversal of 1450069 is 9600541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1134225 + 315844 = 1065^2 + 562^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450069 - 2⁷ = 1449941 is a prime.

It is a super-2 number, since 2×1450069² = 4205400209522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725034 + 725035.

It is an arithmetic number, because the mean of its divisors is an integer number (725035).

2^1450069 is an apocalyptic number.

It is an amenable number.

1450069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450069 is an equidigital number, since it uses as much as digits as its factorization.

1450069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1450069 is about 1204.1881082289. The cubic root of 1450069 is about 113.1869149180.

The spelling of 1450069 in words is "one million, four hundred fifty thousand, sixty-nine".