1796428 has 6 divisors (see below), whose sum is σ = 3143756. Its totient is φ = 898212.

The previous prime is 1796413. The next prime is 1796437. The reversal of 1796428 is 8246971.

It is an Ulam number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 224550 + ... + 224557.

2^1796428 is an apocalyptic number.

It is an amenable number.

1796428 is a deficient number, since it is larger than the sum of its proper divisors (1347328).

1796428 is a wasteful number, since it uses less digits than its factorization.

1796428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449111 (or 449109 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 1796428 is about 1340.3089196152. The cubic root of 1796428 is about 121.5635213467.

The spelling of 1796428 in words is "one million, seven hundred ninety-six thousand, four hundred twenty-eight".