1948016 has 20 divisors (see below), whose sum is σ = 4313712. Its totient is φ = 834816.

The previous prime is 1947997. The next prime is 1948021. The reversal of 1948016 is 6108491.

It is a self number, because there is not a number n which added to its sum of digits gives 1948016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8585 + ... + 8808.

2^1948016 is an apocalyptic number.

1948016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1948016 is an abundant number, since it is smaller than the sum of its proper divisors (2365696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1948016 is a wasteful number, since it uses less digits than its factorization.

1948016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17408 (or 17402 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1948016 is about 1395.7134376368. The cubic root of 1948016 is about 124.8909128276.

The spelling of 1948016 in words is "one million, nine hundred forty-eight thousand, sixteen".