2478952 has 16 divisors (see below), whose sum is σ = 5312160. Its totient is φ = 1062384.

The previous prime is 2478937. The next prime is 2478953. The reversal of 2478952 is 2598742.

2478952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2478952² = 12290406036608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2478953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22078 + ... + 22189.

It is an arithmetic number, because the mean of its divisors is an integer number (332010).

2^2478952 is an apocalyptic number.

It is an amenable number.

2478952 is an abundant number, since it is smaller than the sum of its proper divisors (2833208).

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

2478952 is a wasteful number, since it uses less digits than its factorization.

2478952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44280 (or 44276 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 2478952 is about 1574.4687993098. The cubic root of 2478952 is about 135.3389198003.

The spelling of 2478952 in words is "two million, four hundred seventy-eight thousand, nine hundred fifty-two".