2930112 has 42 divisors (see below), whose sum is σ = 8400288. Its totient is φ = 976512.

The previous prime is 2930093. The next prime is 2930113. The reversal of 2930112 is 2110392.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1968 + ... + 3119.

2^2930112 is an apocalyptic number.

It is an amenable number.

2930112 is an abundant number, since it is smaller than the sum of its proper divisors (5470176).

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

2930112 is a wasteful number, since it uses less digits than its factorization.

2930112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105 (or 5092 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 2930112 is about 1711.7569920991. The cubic root of 2930112 is about 143.0961910069.

The spelling of 2930112 in words is "two million, nine hundred thirty thousand, one hundred twelve".