7013055 has 16 divisors (see below), whose sum is σ = 12824064. Its totient is φ = 3205920.

The previous prime is 7013053. The next prime is 7013057. The reversal of 7013055 is 5503107.

It is a happy number.

7013055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7013053) and next prime (7013057).

It is not a de Polignac number, because 7013055 - 2¹ = 7013053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013053) 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, 33291 + ... + 33500.

It is an arithmetic number, because the mean of its divisors is an integer number (801504).

Almost surely, 2^7013055 is an apocalyptic number.

7013055 is a deficient number, since it is larger than the sum of its proper divisors (5811009).

7013055 is a wasteful number, since it uses less digits than its factorization.

7013055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66806.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 7013055 is about 2648.2173249188. The cubic root of 7013055 is about 191.4119649800.

The spelling of 7013055 in words is "seven million, thirteen thousand, fifty-five".