1872096 has 24 divisors (see below), whose sum is σ = 4914504. Its totient is φ = 624000.

The previous prime is 1872049. The next prime is 1872097. The reversal of 1872096 is 6902781.

It is a tau number, because it is divible by the number of its divisors (24).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1872097) 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, 9655 + ... + 9846.

It is an arithmetic number, because the mean of its divisors is an integer number (204771).

2^1872096 is an apocalyptic number.

1872096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1872096 is an abundant number, since it is smaller than the sum of its proper divisors (3042408).

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

1872096 is a wasteful number, since it uses less digits than its factorization.

1872096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19514 (or 19506 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 1872096 is about 1368.2455919900. The cubic root of 1872096 is about 123.2469096677.

The spelling of 1872096 in words is "one million, eight hundred seventy-two thousand, ninety-six".