1916852 has 24 divisors (see below), whose sum is σ = 4060224. Its totient is φ = 772992.

The previous prime is 1916839. The next prime is 1916857. The reversal of 1916852 is 2586191.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1916857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1538 + ... + 2489.

It is an arithmetic number, because the mean of its divisors is an integer number (169176).

2^1916852 is an apocalyptic number.

It is an amenable number.

1916852 is an abundant number, since it is smaller than the sum of its proper divisors (2143372).

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

1916852 is a wasteful number, since it uses less digits than its factorization.

1916852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4055 (or 4053 counting only the distinct ones).

The product of its digits is 4320, while the sum is 32.

The square root of 1916852 is about 1384.5042434027. The cubic root of 1916852 is about 124.2213355249.

The spelling of 1916852 in words is "one million, nine hundred sixteen thousand, eight hundred fifty-two".