3440543334 has 16 divisors (see below), whose sum is σ = 7285856688. Its totient is φ = 1079386112.

The previous prime is 3440543321. The next prime is 3440543341. The reversal of 3440543334 is 4333450443.

It is a junction number, because it is equal to n+sod(n) for n = 3440543295 and 3440543304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16865307 + ... + 16865510.

It is an arithmetic number, because the mean of its divisors is an integer number (455366043).

Almost surely, 2^3440543334 is an apocalyptic number.

3440543334 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3440543334 is an abundant number, since it is smaller than the sum of its proper divisors (3845313354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3440543334 is a wasteful number, since it uses less digits than its factorization.

3440543334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33730839.

The product of its (nonzero) digits is 103680, while the sum is 33.

The square root of 3440543334 is about 58656.1448954839. The cubic root of 3440543334 is about 1509.6479354052.

Adding to 3440543334 its reverse (4333450443), we get a palindrome (7773993777).

The spelling of 3440543334 in words is "three billion, four hundred forty million, five hundred forty-three thousand, three hundred thirty-four".