3409452843 has 16 divisors (see below), whose sum is σ = 4656765696. Its totient is φ = 2217670560.

The previous prime is 3409452821. The next prime is 3409452857. The reversal of 3409452843 is 3482549043.

It is not a de Polignac number, because 3409452843 - 2⁵ = 3409452811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3409452795 and 3409452804.

It is not an unprimeable number, because it can be changed into a prime (3409453843) 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 15 ways as a sum of consecutive naturals, for example, 107346 + ... + 135432.

It is an arithmetic number, because the mean of its divisors is an integer number (291047856).

Almost surely, 2^3409452843 is an apocalyptic number.

3409452843 is a deficient number, since it is larger than the sum of its proper divisors (1247312853).

3409452843 is a wasteful number, since it uses less digits than its factorization.

3409452843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29074.

The product of its (nonzero) digits is 414720, while the sum is 42.

The square root of 3409452843 is about 58390.5201466813. The cubic root of 3409452843 is about 1505.0868546616.

The spelling of 3409452843 in words is "three billion, four hundred nine million, four hundred fifty-two thousand, eight hundred forty-three".