1282970 has 32 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 463680.

The previous prime is 1282969. The next prime is 1282993. The reversal of 1282970 is 792821.

It is a happy number.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9161 + ... + 9299.

It is an arithmetic number, because the mean of its divisors is an integer number (79380).

2^1282970 is an apocalyptic number.

1282970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1282970 is a deficient number, since it is larger than the sum of its proper divisors (1257190).

1282970 is a wasteful number, since it uses less digits than its factorization.

1282970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230.

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

The square root of 1282970 is about 1132.6826563517. The cubic root of 1282970 is about 108.6606170912.

The spelling of 1282970 in words is "one million, two hundred eighty-two thousand, nine hundred seventy".