2953328 has 30 divisors (see below), whose sum is σ = 6658056. Its totient is φ = 1265376.

The previous prime is 2953297. The next prime is 2953373. The reversal of 2953328 is 8233592.

It is a super-3 number, since 3×2953328³ = 77278076447333830656, which contains 333 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2⁴ + 9⁴ + 5⁸ + 3⁹ + 3¹¹ + 2²¹ + 8⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2953294 and 2953303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1100 + ... + 2667.

2^2953328 is an apocalyptic number.

2953328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2953328 is an abundant number, since it is smaller than the sum of its proper divisors (3704728).

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

2953328 is a wasteful number, since it uses less digits than its factorization.

2953328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3789 (or 3776 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 2953328 is about 1718.5249489024. The cubic root of 2953328 is about 143.4731260403.

The spelling of 2953328 in words is "two million, nine hundred fifty-three thousand, three hundred twenty-eight".