1948036 has 12 divisors (see below), whose sum is σ = 3420928. Its totient is φ = 970632.

The previous prime is 1948021. The next prime is 1948043. The reversal of 1948036 is 6308491.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1947989 and 1948007.

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 in 3 ways as a sum of consecutive naturals, for example, 805 + ... + 2131.

2^1948036 is an apocalyptic number.

It is an amenable number.

1948036 is a deficient number, since it is larger than the sum of its proper divisors (1472892).

1948036 is a wasteful number, since it uses less digits than its factorization.

1948036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698 (or 1696 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1948036 is about 1395.7206024130. The cubic root of 1948036 is about 124.8913402385.

The spelling of 1948036 in words is "one million, nine hundred forty-eight thousand, thirty-six".