69434411 has 2 divisors, whose sum is σ = 69434412. Its totient is φ = 69434410.

The previous prime is 69434383. The next prime is 69434419. The reversal of 69434411 is 11443496.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 69434411 - 2⁶ = 69434347 is a prime.

It is a super-2 number, since 2×69434411² = 9642274861833842, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (69434419) 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, 34717205 + 34717206.

It is an arithmetic number, because the mean of its divisors is an integer number (34717206).

Almost surely, 2^69434411 is an apocalyptic number.

69434411 is a deficient number, since it is larger than the sum of its proper divisors (1).

69434411 is an equidigital number, since it uses as much as digits as its factorization.

69434411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 69434411 is about 8332.7313049204. The cubic root of 69434411 is about 411.0155490868.

The spelling of 69434411 in words is "sixty-nine million, four hundred thirty-four thousand, four hundred eleven".