1078212 has 24 divisors (see below), whose sum is σ = 2648800. Its totient is φ = 340416.

The previous prime is 1078199. The next prime is 1078219. The reversal of 1078212 is 2128701.

1078212 is nontrivially palindromic in base 8.

It is a super-2 number, since 2×1078212² = 2325082233888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1078219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2137 + ... + 2592.

2^1078212 is an apocalyptic number.

1078212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1078212 is an abundant number, since it is smaller than the sum of its proper divisors (1570588).

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

1078212 is a wasteful number, since it uses less digits than its factorization.

1078212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755 (or 4753 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 1078212 is about 1038.3698762965. The cubic root of 1078212 is about 102.5419063229.

The spelling of 1078212 in words is "one million, seventy-eight thousand, two hundred twelve".