3443770434 has 32 divisors (see below), whose sum is σ = 7421710464. Its totient is φ = 1058999040.

The previous prime is 3443770423. The next prime is 3443770459. The reversal of 3443770434 is 4340773443.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 3443770392 and 3443770401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130762 + ... + 154874.

It is an arithmetic number, because the mean of its divisors is an integer number (231928452).

Almost surely, 2^3443770434 is an apocalyptic number.

3443770434 is an abundant number, since it is smaller than the sum of its proper divisors (3977940030).

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

3443770434 is a wasteful number, since it uses less digits than its factorization.

3443770434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25962.

The product of its (nonzero) digits is 338688, while the sum is 39.

The square root of 3443770434 is about 58683.6470748027. The cubic root of 3443770434 is about 1510.1197855356.

The spelling of 3443770434 in words is "three billion, four hundred forty-three million, seven hundred seventy thousand, four hundred thirty-four".