7935428 has 12 divisors (see below), whose sum is σ = 13965840. Its totient is φ = 3945192.

The previous prime is 7935409. The next prime is 7935439. The reversal of 7935428 is 8245397.

7935428 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 7⁸ + 9⁴ + 3¹¹ + 5⁹ + 4⁵ + 2 + 8⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 7935391 and 7935400.

It is an unprimeable number.

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, 4826 + ... + 6257.

It is an arithmetic number, because the mean of its divisors is an integer number (1163820).

Almost surely, 2^7935428 is an apocalyptic number.

It is an amenable number.

7935428 is a deficient number, since it is larger than the sum of its proper divisors (6030412).

7935428 is a wasteful number, since it uses less digits than its factorization.

7935428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11266 (or 11264 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 7935428 is about 2816.9891728581. The cubic root of 7935428 is about 199.4604457148.

The spelling of 7935428 in words is "seven million, nine hundred thirty-five thousand, four hundred twenty-eight".