7013420 has 24 divisors (see below), whose sum is σ = 14820624. Its totient is φ = 2787776.

The previous prime is 7013407. The next prime is 7013423. The reversal of 7013420 is 243107.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7013423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2447 + ... + 4473.

It is an arithmetic number, because the mean of its divisors is an integer number (617526).

Almost surely, 2^7013420 is an apocalyptic number.

It is an amenable number.

7013420 is an abundant number, since it is smaller than the sum of its proper divisors (7807204).

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

7013420 is a wasteful number, since it uses less digits than its factorization.

7013420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209 (or 2207 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 7013420 is about 2648.2862383058. The cubic root of 7013420 is about 191.4152856515.

Adding to 7013420 its reverse (243107), we get a palindrome (7256527).

The spelling of 7013420 in words is "seven million, thirteen thousand, four hundred twenty".