739069 has 2 divisors, whose sum is σ = 739070. Its totient is φ = 739068.

The previous prime is 739061. The next prime is 739087. The reversal of 739069 is 960937.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 525625 + 213444 = 725^2 + 462^2 .

It is an emirp because it is prime and its reverse (960937) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 739069 - 2³ = 739061 is a prime.

It is a super-2 number, since 2×739069² = 1092445973522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (739061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369534 + 369535.

It is an arithmetic number, because the mean of its divisors is an integer number (369535).

2⁷³⁹⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

739069 is a deficient number, since it is larger than the sum of its proper divisors (1).

739069 is an equidigital number, since it uses as much as digits as its factorization.

739069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 739069 is about 859.6912236379. The cubic root of 739069 is about 90.4124689121.

The spelling of 739069 in words is "seven hundred thirty-nine thousand, sixty-nine".