3409388 has 6 divisors (see below), whose sum is σ = 5966436. Its totient is φ = 1704692.

The previous prime is 3409387. The next prime is 3409409. The reversal of 3409388 is 8839043.

It is not an unprimeable number, because it can be changed into a prime (3409387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426170 + ... + 426177.

It is an arithmetic number, because the mean of its divisors is an integer number (994406).

Almost surely, 2^3409388 is an apocalyptic number.

It is an amenable number.

3409388 is a deficient number, since it is larger than the sum of its proper divisors (2557048).

3409388 is a wasteful number, since it uses less digits than its factorization.

3409388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852351 (or 852349 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3409388 is about 1846.4528155358. The cubic root of 3409388 is about 150.5077313056.

The spelling of 3409388 in words is "three million, four hundred nine thousand, three hundred eighty-eight".