2922672 has 20 divisors (see below), whose sum is σ = 7550360. Its totient is φ = 974208.

The previous prime is 2922659. The next prime is 2922677. The reversal of 2922672 is 2762292.

It is a d-powerful number, because it can be written as 2⁵ + 9 + 2⁷ + 2⁹ + 6⁴ + 7⁷ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2922677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30397 + ... + 30492.

It is an arithmetic number, because the mean of its divisors is an integer number (377518).

2^2922672 is an apocalyptic number.

It is an amenable number.

2922672 is an abundant number, since it is smaller than the sum of its proper divisors (4627688).

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

2922672 is a wasteful number, since it uses less digits than its factorization.

2922672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60900 (or 60894 counting only the distinct ones).

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

The square root of 2922672 is about 1709.5824051505. The cubic root of 2922672 is about 142.9749740221.

The spelling of 2922672 in words is "two million, nine hundred twenty-two thousand, six hundred seventy-two".