1642096 has 20 divisors (see below), whose sum is σ = 3292200. Its totient is φ = 792512.

The previous prime is 1642093. The next prime is 1642117. The reversal of 1642096 is 6902461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1642093) 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, 1306 + ... + 2233.

It is an arithmetic number, because the mean of its divisors is an integer number (164610).

2^1642096 is an apocalyptic number.

1642096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1642096 is an abundant number, since it is smaller than the sum of its proper divisors (1650104).

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

1642096 is a wasteful number, since it uses less digits than its factorization.

1642096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576 (or 3570 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1642096 is about 1281.4429366929. The cubic root of 1642096 is about 117.9775883894.

The spelling of 1642096 in words is "one million, six hundred forty-two thousand, ninety-six".