2906328 has 32 divisors (see below), whose sum is σ = 7358400. Its totient is φ = 956448.

The previous prime is 2906291. The next prime is 2906333. The reversal of 2906328 is 8236092.

It is a junction number, because it is equal to n+sod(n) for n = 2906295 and 2906304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1263 + ... + 2721.

It is an arithmetic number, because the mean of its divisors is an integer number (229950).

2^2906328 is an apocalyptic number.

It is an amenable number.

2906328 is an abundant number, since it is smaller than the sum of its proper divisors (4452072).

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

2906328 is a wasteful number, since it uses less digits than its factorization.

2906328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551 (or 1547 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2906328 is about 1704.7955889197. The cubic root of 2906328 is about 142.7079635110.

The spelling of 2906328 in words is "two million, nine hundred six thousand, three hundred twenty-eight".