7055670 has 32 divisors (see below), whose sum is σ = 17003520. Its totient is φ = 1873760.

The previous prime is 7055651. The next prime is 7055677. The reversal of 7055670 is 765507.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7055677) 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 15 ways as a sum of consecutive naturals, for example, 14125 + ... + 14615.

It is an arithmetic number, because the mean of its divisors is an integer number (531360).

Almost surely, 2^7055670 is an apocalyptic number.

7055670 is an abundant number, since it is smaller than the sum of its proper divisors (9947850).

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

7055670 is a wasteful number, since it uses less digits than its factorization.

7055670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980.

The product of its (nonzero) digits is 7350, while the sum is 30.

The square root of 7055670 is about 2656.2511176468. The cubic root of 7055670 is about 191.7988888112.

The spelling of 7055670 in words is "seven million, fifty-five thousand, six hundred seventy".