1212096 has 56 divisors (see below), whose sum is σ = 3291840. Its totient is φ = 393472.

The previous prime is 1212061. The next prime is 1212103. The reversal of 1212096 is 6902121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11275 + ... + 11381.

2^1212096 is an apocalyptic number.

1212096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1212096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1645920).

1212096 is an abundant number, since it is smaller than the sum of its proper divisors (2079744).

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

1212096 is a wasteful number, since it uses less digits than its factorization.

1212096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1212096 is about 1100.9523150437. The cubic root of 1212096 is about 106.6217171720.

The spelling of 1212096 in words is "one million, two hundred twelve thousand, ninety-six".