7332028 has 24 divisors (see below), whose sum is σ = 14200704. Its totient is φ = 3284400.

The previous prime is 7332023. The next prime is 7332029. The reversal of 7332028 is 8202337.

It is a happy number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 7331993 and 7332011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7332023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1951 + ... + 4297.

It is an arithmetic number, because the mean of its divisors is an integer number (591696).

Almost surely, 2^7332028 is an apocalyptic number.

It is an amenable number.

7332028 is a deficient number, since it is larger than the sum of its proper divisors (6868676).

7332028 is a wasteful number, since it uses less digits than its factorization.

7332028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433 (or 2431 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 7332028 is about 2707.7717776799. The cubic root of 7332028 is about 194.2710279927.

The spelling of 7332028 in words is "seven million, three hundred thirty-two thousand, twenty-eight".