1212082 has 4 divisors (see below), whose sum is σ = 1818126. Its totient is φ = 606040.

The previous prime is 1212061. The next prime is 1212103. The reversal of 1212082 is 2802121.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1212061) and next prime (1212103).

It can be written as a sum of positive squares in only one way, i.e., 1121481 + 90601 = 1059^2 + 301^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303019 + ... + 303022.

2^1212082 is an apocalyptic number.

1212082 is a deficient number, since it is larger than the sum of its proper divisors (606044).

1212082 is an equidigital number, since it uses as much as digits as its factorization.

1212082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606043.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1212082 is about 1100.9459568934. The cubic root of 1212082 is about 106.6213066683.

The spelling of 1212082 in words is "one million, two hundred twelve thousand, eighty-two".