3435898 has 8 divisors (see below), whose sum is σ = 5201460. Its totient is φ = 1702080.

The previous prime is 3435889. The next prime is 3435907. The reversal of 3435898 is 8985343.

It is an interprime number because it is at equal distance from previous prime (3435889) and next prime (3435907).

It can be written as a sum of positive squares in 2 ways, for example, as 3337929 + 97969 = 1827^2 + 313^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3435898.

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 3 ways as a sum of consecutive naturals, for example, 7663 + ... + 8098.

Almost surely, 2^3435898 is an apocalyptic number.

3435898 is a deficient number, since it is larger than the sum of its proper divisors (1765562).

3435898 is a wasteful number, since it uses less digits than its factorization.

3435898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15872.

The product of its digits is 103680, while the sum is 40.

The square root of 3435898 is about 1853.6175441552. The cubic root of 3435898 is about 150.8968199993.

It can be divided in two parts, 343 and 5898, that added together give a square (6241 = 79²).

The spelling of 3435898 in words is "three million, four hundred thirty-five thousand, eight hundred ninety-eight".