2948992 has 16 divisors (see below), whose sum is σ = 5875200. Its totient is φ = 1474432.

The previous prime is 2948987. The next prime is 2949013. The reversal of 2948992 is 2998492.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11392 + ... + 11647.

It is an arithmetic number, because the mean of its divisors is an integer number (367200).

2^2948992 is an apocalyptic number.

It is an amenable number.

2948992 is a deficient number, since it is larger than the sum of its proper divisors (2926208).

2948992 is an equidigital number, since it uses as much as digits as its factorization.

2948992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23053 (or 23041 counting only the distinct ones).

The product of its digits is 93312, while the sum is 43.

The square root of 2948992 is about 1717.2629385158. The cubic root of 2948992 is about 143.4028771354.

The spelling of 2948992 in words is "two million, nine hundred forty-eight thousand, nine hundred ninety-two".