3418394 has 32 divisors (see below), whose sum is σ = 6345216. Its totient is φ = 1347840.

The previous prime is 3418381. The next prime is 3418397. The reversal of 3418394 is 4938143.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 3418394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3418397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12479 + ... + 12749.

It is an arithmetic number, because the mean of its divisors is an integer number (198288).

Almost surely, 2^3418394 is an apocalyptic number.

3418394 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3418394 is a deficient number, since it is larger than the sum of its proper divisors (2926822).

3418394 is a wasteful number, since it uses less digits than its factorization.

3418394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350.

The product of its digits is 10368, while the sum is 32.

The square root of 3418394 is about 1848.8899372326. The cubic root of 3418394 is about 150.6401383406.

The spelling of 3418394 in words is "three million, four hundred eighteen thousand, three hundred ninety-four".