1892996 has 12 divisors (see below), whose sum is σ = 3786048. Its totient is φ = 811272.

The previous prime is 1892983. The next prime is 1892999. The reversal of 1892996 is 6992981.

1892996 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1892999) 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, 33776 + ... + 33831.

It is an arithmetic number, because the mean of its divisors is an integer number (315504).

2^1892996 is an apocalyptic number.

It is an amenable number.

1892996 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1892996 is a wasteful number, since it uses less digits than its factorization.

1892996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67618 (or 67616 counting only the distinct ones).

The product of its digits is 69984, while the sum is 44.

The square root of 1892996 is about 1375.8619116757. The cubic root of 1892996 is about 123.7038545086.

The spelling of 1892996 in words is "one million, eight hundred ninety-two thousand, nine hundred ninety-six".