3425734669 has 4 divisors (see below), whose sum is σ = 3915125344. Its totient is φ = 2936343996.

The previous prime is 3425734619. The next prime is 3425734687. The reversal of 3425734669 is 9664375243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3425734669 - 2¹³ = 3425726477 is a prime.

It is a super-2 number, since 2×3425734669² = 23471316044777079122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425734619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244695327 + ... + 244695340.

It is an arithmetic number, because the mean of its divisors is an integer number (978781336).

Almost surely, 2^3425734669 is an apocalyptic number.

It is an amenable number.

3425734669 is a deficient number, since it is larger than the sum of its proper divisors (489390675).

3425734669 is an equidigital number, since it uses as much as digits as its factorization.

3425734669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489390674.

The product of its digits is 3265920, while the sum is 49.

The square root of 3425734669 is about 58529.7759179035. The cubic root of 3425734669 is about 1507.4788960282.

The spelling of 3425734669 in words is "three billion, four hundred twenty-five million, seven hundred thirty-four thousand, six hundred sixty-nine".