3478996 has 12 divisors (see below), whose sum is σ = 6103552. Its totient is φ = 1735128.

The previous prime is 3478991. The next prime is 3478997. The reversal of 3478996 is 6998743.

3478996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3478991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261 + ... + 2923.

Almost surely, 2^3478996 is an apocalyptic number.

It is an amenable number.

3478996 is a deficient number, since it is larger than the sum of its proper divisors (2624556).

3478996 is a wasteful number, since it uses less digits than its factorization.

3478996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2188 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 3478996 is about 1865.2066909595. The cubic root of 3478996 is about 151.5251222739.

The spelling of 3478996 in words is "three million, four hundred seventy-eight thousand, nine hundred ninety-six".