3400396 has 12 divisors (see below), whose sum is σ = 6004152. Its totient is φ = 1684928.

The previous prime is 3400393. The next prime is 3400399. The reversal of 3400396 is 6930043.

It is an interprime number because it is at equal distance from previous prime (3400393) and next prime (3400399).

3400396 is a modest number, since divided by 396 gives 340 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 3400396.

It is not an unprimeable number, because it can be changed into a prime (3400393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3310 + ... + 4213.

It is an arithmetic number, because the mean of its divisors is an integer number (500346).

Almost surely, 2^3400396 is an apocalyptic number.

It is an amenable number.

3400396 is a deficient number, since it is larger than the sum of its proper divisors (2603756).

3400396 is a wasteful number, since it uses less digits than its factorization.

3400396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7640 (or 7638 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3400396 is about 1844.0162689087. The cubic root of 3400396 is about 150.3752972670.

The spelling of 3400396 in words is "three million, four hundred thousand, three hundred ninety-six".