2034769439 has 2 divisors, whose sum is σ = 2034769440. Its totient is φ = 2034769438.

The previous prime is 2034769411. The next prime is 2034769469. The reversal of 2034769439 is 9349674302.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2034769439 - 2¹⁶ = 2034703903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2034769393 and 2034769402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2034769409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017384719 + 1017384720.

It is an arithmetic number, because the mean of its divisors is an integer number (1017384720).

Almost surely, 2^2034769439 is an apocalyptic number.

2034769439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034769439 is an equidigital number, since it uses as much as digits as its factorization.

2034769439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 979776, while the sum is 47.

The square root of 2034769439 is about 45108.4187153573. The cubic root of 2034769439 is about 1267.1802691962.

The spelling of 2034769439 in words is "two billion, thirty-four million, seven hundred sixty-nine thousand, four hundred thirty-nine".