3433898 has 24 divisors (see below), whose sum is σ = 5905452. Its totient is φ = 1488384.

The previous prime is 3433883. The next prime is 3433909. The reversal of 3433898 is 8983343.

3433898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 2699449 + 734449 = 1643^2 + 857^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 7286 + ... + 7742.

Almost surely, 2^3433898 is an apocalyptic number.

3433898 is a deficient number, since it is larger than the sum of its proper divisors (2471554).

3433898 is a wasteful number, since it uses less digits than its factorization.

3433898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 489 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 3433898 is about 1853.0779800106. The cubic root of 3433898 is about 150.8675358339.

The spelling of 3433898 in words is "three million, four hundred thirty-three thousand, eight hundred ninety-eight".