2966340 has 48 divisors (see below), whose sum is σ = 8947008. Its totient is φ = 729984.

The previous prime is 2966329. The next prime is 2966351. The reversal of 2966340 is 436692.

2966340 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2966329) and next prime (2966351).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2966298 and 2966307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1122 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (186396).

2^2966340 is an apocalyptic number.

2966340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2966340 is an abundant number, since it is smaller than the sum of its proper divisors (5980668).

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

2966340 is a wasteful number, since it uses less digits than its factorization.

2966340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3828 (or 3826 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 2966340 is about 1722.3065929154. The cubic root of 2966340 is about 143.6835256607.

The spelling of 2966340 in words is "two million, nine hundred sixty-six thousand, three hundred forty".