3436406 has 4 divisors (see below), whose sum is σ = 5154612. Its totient is φ = 1718202.

The previous prime is 3436403. The next prime is 3436409. The reversal of 3436406 is 6046343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6046343 = 127 ⋅47609.

It is an interprime number because it is at equal distance from previous prime (3436403) and next prime (3436409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 859100 + ... + 859103.

It is an arithmetic number, because the mean of its divisors is an integer number (1288653).

Almost surely, 2^3436406 is an apocalyptic number.

3436406 is a deficient number, since it is larger than the sum of its proper divisors (1718206).

3436406 is a wasteful number, since it uses less digits than its factorization.

3436406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718205.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3436406 is about 1853.7545684367. The cubic root of 3436406 is about 150.9042563674.

The spelling of 3436406 in words is "three million, four hundred thirty-six thousand, four hundred six".