1873696 has 24 divisors (see below), whose sum is σ = 4024944. Its totient is φ = 851520.

The previous prime is 1873687. The next prime is 1873699. The reversal of 1873696 is 6963781.

It is a d-powerful number, because it can be written as 1 + 8 + 7⁵ + 3¹¹ + 6² + 9² + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (1873699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2310 + ... + 3013.

It is an arithmetic number, because the mean of its divisors is an integer number (167706).

2^1873696 is an apocalyptic number.

1873696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1873696 is an abundant number, since it is smaller than the sum of its proper divisors (2151248).

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

1873696 is a wasteful number, since it uses less digits than its factorization.

1873696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344 (or 5336 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 1873696 is about 1368.8301574702. The cubic root of 1873696 is about 123.2820109489.

It can be divided in two parts, 187 and 3696, that added together give a palindrome (3883).

The spelling of 1873696 in words is "one million, eight hundred seventy-three thousand, six hundred ninety-six".