1970282 has 8 divisors (see below), whose sum is σ = 2988900. Its totient is φ = 973984.

The previous prime is 1970279. The next prime is 1970291. The reversal of 1970282 is 2820791.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1666681 + 303601 = 1291^2 + 551^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1970282² = 7764022319048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5357 + ... + 5712.

2^1970282 is an apocalyptic number.

1970282 is a deficient number, since it is larger than the sum of its proper divisors (1018618).

1970282 is a wasteful number, since it uses less digits than its factorization.

1970282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11160.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1970282 is about 1403.6673395075. The cubic root of 1970282 is about 125.3649494582.

The spelling of 1970282 in words is "one million, nine hundred seventy thousand, two hundred eighty-two".