7428162 has 64 divisors (see below), whose sum is σ = 17915904. Its totient is φ = 2009280.

The previous prime is 7428151. The next prime is 7428173. The reversal of 7428162 is 2618247.

It is an interprime number because it is at equal distance from previous prime (7428151) and next prime (7428173).

7428162 is a modest number, since divided by 8162 gives 742 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104587 + ... + 104657.

It is an arithmetic number, because the mean of its divisors is an integer number (279936).

Almost surely, 2^7428162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7428162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8957952).

7428162 is an abundant number, since it is smaller than the sum of its proper divisors (10487742).

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

7428162 is a wasteful number, since it uses less digits than its factorization.

7428162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183.

The product of its digits is 5376, while the sum is 30.

The square root of 7428162 is about 2725.4654648335. The cubic root of 7428162 is about 195.1164064992.

The spelling of 7428162 in words is "seven million, four hundred twenty-eight thousand, one hundred sixty-two".