2916192 has 48 divisors (see below), whose sum is σ = 7871472. Its totient is φ = 944640.

The previous prime is 2916181. The next prime is 2916203.

It is a happy number.

2916192 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (2916181) and next prime (2916203).

It is a tau number, because it is divible by the number of its divisors (48).

It is a nialpdrome in base 12.

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, 3142 + ... + 3962.

It is an arithmetic number, because the mean of its divisors is an integer number (163989).

2^2916192 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 2916192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3935736).

2916192 is an abundant number, since it is smaller than the sum of its proper divisors (4955280).

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

2916192 is a wasteful number, since it uses less digits than its factorization.

2916192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871 (or 863 counting only the distinct ones).

The product of its digits is 1944, while the sum is 30.

The square root of 2916192 is about 1707.6861538351. The cubic root of 2916192 is about 142.8692302153.

The spelling of 2916192 in words is "two million, nine hundred sixteen thousand, one hundred ninety-two".