7070285 has 8 divisors (see below), whose sum is σ = 8562840. Its totient is φ = 5603904.

The previous prime is 7070267. The next prime is 7070291. The reversal of 7070285 is 5820707.

It can be written as a sum of positive squares in 4 ways, for example, as 26569 + 7043716 = 163^2 + 2654^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 7070285 - 2⁶ = 7070221 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5942 + ... + 7031.

It is an arithmetic number, because the mean of its divisors is an integer number (1070355).

Almost surely, 2^7070285 is an apocalyptic number.

It is an amenable number.

7070285 is a deficient number, since it is larger than the sum of its proper divisors (1492555).

7070285 is a wasteful number, since it uses less digits than its factorization.

7070285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13087.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 7070285 is about 2659.0007521624. Note that the first 3 decimals coincide. The cubic root of 7070285 is about 191.9312271775.

The spelling of 7070285 in words is "seven million, seventy thousand, two hundred eighty-five".