2442976 has 12 divisors (see below), whose sum is σ = 4809672. Its totient is φ = 1221472.

The previous prime is 2442971. The next prime is 2442977. The reversal of 2442976 is 6792442.

2442976 = 163² + 164² + ... + 226².

It is a d-powerful number, because it can be written as 2¹⁵ + 4⁷ + 4⁷ + 2²¹ + 9 + 7³ + 6⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38140 + ... + 38203.

It is an arithmetic number, because the mean of its divisors is an integer number (400806).

2^2442976 is an apocalyptic number.

It is an amenable number.

2442976 is a deficient number, since it is larger than the sum of its proper divisors (2366696).

2442976 is an equidigital number, since it uses as much as digits as its factorization.

2442976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76353 (or 76345 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 2442976 is about 1563.0022392818. The cubic root of 2442976 is about 134.6810210276.

The spelling of 2442976 in words is "two million, four hundred forty-two thousand, nine hundred seventy-six".