119740069 has 2 divisors, whose sum is σ = 119740070. Its totient is φ = 119740068.

The previous prime is 119740051. The next prime is 119740099. The reversal of 119740069 is 960047911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64609444 + 55130625 = 8038^2 + 7425^2 .

It is a cyclic number.

It is not a de Polignac number, because 119740069 - 2¹³ = 119731877 is a prime.

It is a super-2 number, since 2×119740069² = 28675368248249522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119740039) 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, 59870034 + 59870035.

It is an arithmetic number, because the mean of its divisors is an integer number (59870035).

Almost surely, 2^119740069 is an apocalyptic number.

It is an amenable number.

119740069 is a deficient number, since it is larger than the sum of its proper divisors (1).

119740069 is an equidigital number, since it uses as much as digits as its factorization.

119740069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 119740069 is about 10942.5805457397. The cubic root of 119740069 is about 492.8860213202.

The spelling of 119740069 in words is "one hundred nineteen million, seven hundred forty thousand, sixty-nine".