2481976 has 64 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 971520.

The previous prime is 2481971. The next prime is 2481977. The reversal of 2481976 is 6791842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52785 + ... + 52831.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

2^2481976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2481976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2903040).

2481976 is an abundant number, since it is smaller than the sum of its proper divisors (3324104).

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

2481976 is a wasteful number, since it uses less digits than its factorization.

2481976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 120 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 2481976 is about 1575.4288305093. The cubic root of 2481976 is about 135.3939294159.

The spelling of 2481976 in words is "two million, four hundred eighty-one thousand, nine hundred seventy-six".