2722962 has 16 divisors (see below), whose sum is σ = 5941152. Its totient is φ = 825120.

The previous prime is 2722957. The next prime is 2722963. The reversal of 2722962 is 2692272.

It is a d-powerful number, because it can be written as 2⁴ + 7⁶ + 2¹⁰ + 2¹⁷ + 9⁶ + 6⁸ + 2¹⁸ .

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (2722963) 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, 20563 + ... + 20694.

It is an arithmetic number, because the mean of its divisors is an integer number (371322).

2^2722962 is an apocalyptic number.

2722962 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2722962 is an abundant number, since it is smaller than the sum of its proper divisors (3218190).

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

2722962 is a wasteful number, since it uses less digits than its factorization.

2722962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41273.

The product of its digits is 6048, while the sum is 30.

The square root of 2722962 is about 1650.1399940611. The cubic root of 2722962 is about 139.6412925907.

The spelling of 2722962 in words is "two million, seven hundred twenty-two thousand, nine hundred sixty-two".