2912042 has 8 divisors (see below), whose sum is σ = 4992096. Its totient is φ = 1248012.

The previous prime is 2912033. The next prime is 2912051. The reversal of 2912042 is 2402192.

2912042 is digitally balanced in base 8, 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 (2912033) and next prime (2912051).

It is a sphenic number, since it is the product of 3 distinct primes.

2912042 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103988 + ... + 104015.

It is an arithmetic number, because the mean of its divisors is an integer number (624012).

2^2912042 is an apocalyptic number.

2912042 is a deficient number, since it is larger than the sum of its proper divisors (2080054).

2912042 is a wasteful number, since it uses less digits than its factorization.

2912042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208012.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2912042 is about 1706.4706267616. The cubic root of 2912042 is about 142.8014261771.

The spelling of 2912042 in words is "two million, nine hundred twelve thousand, forty-two".