2966992 has 40 divisors (see below), whose sum is σ = 6696000. Its totient is φ = 1247232.

The previous prime is 2966987. The next prime is 2967011. The reversal of 2966992 is 2996692.

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, 6384 + ... + 6832.

It is an arithmetic number, because the mean of its divisors is an integer number (167400).

2^2966992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2966992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3348000).

2966992 is an abundant number, since it is smaller than the sum of its proper divisors (3729008).

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

2966992 is a wasteful number, since it uses less digits than its factorization.

2966992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 517 counting only the distinct ones).

The product of its digits is 104976, while the sum is 43.

The square root of 2966992 is about 1722.4958635654. The cubic root of 2966992 is about 143.6940520778.

The spelling of 2966992 in words is "two million, nine hundred sixty-six thousand, nine hundred ninety-two".