3434625449 has 2 divisors, whose sum is σ = 3434625450. Its totient is φ = 3434625448.

The previous prime is 3434625437. The next prime is 3434625487. The reversal of 3434625449 is 9445264343.

3434625449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2725362025 + 709263424 = 52205^2 + 26632^2 .

It is a cyclic number.

It is not a de Polignac number, because 3434625449 - 2²⁴ = 3417848233 is a prime.

It is not a weakly prime, because it can be changed into another prime (3434625419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717312724 + 1717312725.

It is an arithmetic number, because the mean of its divisors is an integer number (1717312725).

Almost surely, 2^3434625449 is an apocalyptic number.

It is an amenable number.

3434625449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434625449 is an equidigital number, since it uses as much as digits as its factorization.

3434625449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 44.

The square root of 3434625449 is about 58605.6776174459. The cubic root of 3434625449 is about 1508.7818851771.

It can be divided in two parts, 34346 and 25449, that added together give a palindrome (59795).

The spelling of 3434625449 in words is "three billion, four hundred thirty-four million, six hundred twenty-five thousand, four hundred forty-nine".