7884952 has 16 divisors (see below), whose sum is σ = 15427440. Its totient is φ = 3770976.

The previous prime is 7884913. The next prime is 7884967. The reversal of 7884952 is 2594887.

It is a junction number, because it is equal to n+sod(n) for n = 7884899 and 7884908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21243 + ... + 21610.

It is an arithmetic number, because the mean of its divisors is an integer number (964215).

Almost surely, 2^7884952 is an apocalyptic number.

It is an amenable number.

7884952 is a deficient number, since it is larger than the sum of its proper divisors (7542488).

7884952 is a wasteful number, since it uses less digits than its factorization.

7884952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42882 (or 42878 counting only the distinct ones).

The product of its digits is 161280, while the sum is 43.

The square root of 7884952 is about 2808.0156694719. The cubic root of 7884952 is about 199.0366337446.

It can be divided in two parts, 7884 and 952, that added together give a square (8836 = 94²).

The spelling of 7884952 in words is "seven million, eight hundred eighty-four thousand, nine hundred fifty-two".