2947332 has 24 divisors (see below), whose sum is σ = 6966400. Its totient is φ = 969696.

The previous prime is 2947331. The next prime is 2947333. The reversal of 2947332 is 2337492.

It is an interprime number because it is at equal distance from previous prime (2947331) and next prime (2947333).

It is a d-powerful number, because it can be written as 2⁷ + 9 + 4⁴ + 7⁷ + 3⁸ + 3⁹ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2947332.

It is not an unprimeable number, because it can be changed into a prime (2947331) 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, 607 + ... + 2502.

2^2947332 is an apocalyptic number.

It is an amenable number.

2947332 is an abundant number, since it is smaller than the sum of its proper divisors (4019068).

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

2947332 is a wasteful number, since it uses less digits than its factorization.

2947332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195 (or 3193 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 2947332 is about 1716.7795432146. The cubic root of 2947332 is about 143.3759647242.

It can be divided in two parts, 294 and 7332, that added together give a triangular number (7626 = T₁₂₃).

The spelling of 2947332 in words is "two million, nine hundred forty-seven thousand, three hundred thirty-two".