3426537289 has 8 divisors (see below), whose sum is σ = 4146398208. Its totient is φ = 2764265280.

The previous prime is 3426537241. The next prime is 3426537299. The reversal of 3426537289 is 9827356243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3426537289 - 2¹¹ = 3426535241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3426537299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14397097 + ... + 14397334.

It is an arithmetic number, because the mean of its divisors is an integer number (518299776).

Almost surely, 2^3426537289 is an apocalyptic number.

It is an amenable number.

3426537289 is a deficient number, since it is larger than the sum of its proper divisors (719860919).

3426537289 is a wasteful number, since it uses less digits than its factorization.

3426537289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28794455.

The product of its digits is 2177280, while the sum is 49.

The square root of 3426537289 is about 58536.6320264499. The cubic root of 3426537289 is about 1507.5966165902.

The spelling of 3426537289 in words is "three billion, four hundred twenty-six million, five hundred thirty-seven thousand, two hundred eighty-nine".