3454334969 has 2 divisors, whose sum is σ = 3454334970. Its totient is φ = 3454334968.

The previous prime is 3454334963. The next prime is 3454334987. The reversal of 3454334969 is 9694334543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2592031744 + 862303225 = 50912^2 + 29365^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3454334969 is a prime.

It is a super-2 number, since 2×3454334969² = 23864860156112461922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3454334963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1727167484 + 1727167485.

It is an arithmetic number, because the mean of its divisors is an integer number (1727167485).

Almost surely, 2^3454334969 is an apocalyptic number.

It is an amenable number.

3454334969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3454334969 is an equidigital number, since it uses as much as digits as its factorization.

3454334969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4199040, while the sum is 50.

The square root of 3454334969 is about 58773.5907444832. The cubic root of 3454334969 is about 1511.6624190649.

The spelling of 3454334969 in words is "three billion, four hundred fifty-four million, three hundred thirty-four thousand, nine hundred sixty-nine".