1302070 has 64 divisors (see below), whose sum is σ = 3110400. Its totient is φ = 380160.

The previous prime is 1302061. The next prime is 1302079. The reversal of 1302070 is 702031.

It is an interprime number because it is at equal distance from previous prime (1302061) and next prime (1302079).

It is a self number, because there is not a number n which added to its sum of digits gives 1302070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14586 + ... + 14674.

It is an arithmetic number, because the mean of its divisors is an integer number (48600).

2^1302070 is an apocalyptic number.

1302070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1302070 is an abundant number, since it is smaller than the sum of its proper divisors (1808330).

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

1302070 is a wasteful number, since it uses less digits than its factorization.

1302070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 1302070 is about 1141.0828190802. The cubic root of 1302070 is about 109.1971853631.

The spelling of 1302070 in words is "one million, three hundred two thousand, seventy".