3428996 has 6 divisors (see below), whose sum is σ = 6000750. Its totient is φ = 1714496.

The previous prime is 3428981. The next prime is 3429007. The reversal of 3428996 is 6998243.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2958400 + 470596 = 1720^2 + 686^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 428621 + ... + 428628.

It is an arithmetic number, because the mean of its divisors is an integer number (1000125).

Almost surely, 2^3428996 is an apocalyptic number.

It is an amenable number.

3428996 is a deficient number, since it is larger than the sum of its proper divisors (2571754).

3428996 is a wasteful number, since it uses less digits than its factorization.

3428996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857253 (or 857251 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 3428996 is about 1851.7548433851. The cubic root of 3428996 is about 150.7957122239.

The spelling of 3428996 in words is "three million, four hundred twenty-eight thousand, nine hundred ninety-six".