2792484 has 18 divisors (see below), whose sum is σ = 7058870. Its totient is φ = 930816.

The previous prime is 2792483. The next prime is 2792509. The reversal of 2792484 is 4842972.

It can be written as a sum of positive squares in only one way, i.e., 2340900 + 451584 = 1530^2 + 672^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 77569 = 2792484 / (2 + 7 + 9 + 2 + 4 + 8 + 4).

It is a d-powerful number, because it can be written as 2 + 7² + 9⁶ + 2²¹ + 4⁸ + 8⁵ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (2792483) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38749 + ... + 38820.

2^2792484 is an apocalyptic number.

It is an amenable number.

2792484 is an abundant number, since it is smaller than the sum of its proper divisors (4266386).

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

2792484 is a wasteful number, since it uses less digits than its factorization.

2792484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77579 (or 77574 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 2792484 is about 1671.0727093696. The cubic root of 2792484 is about 140.8197485428.

The spelling of 2792484 in words is "two million, seven hundred ninety-two thousand, four hundred eighty-four".