2916093 has 4 divisors (see below), whose sum is σ = 3888128. Its totient is φ = 1944060.

The previous prime is 2916073. The next prime is 2916103. The reversal of 2916093 is 3906192.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2916093 - 2⁸ = 2915837 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2916093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486013 + ... + 486018.

It is an arithmetic number, because the mean of its divisors is an integer number (972032).

2^2916093 is an apocalyptic number.

It is an amenable number.

2916093 is a deficient number, since it is larger than the sum of its proper divisors (972035).

2916093 is an equidigital number, since it uses as much as digits as its factorization.

2916093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972034.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 2916093 is about 1707.6571669981. The cubic root of 2916093 is about 142.8676134706.

Subtracting 2916093 from its reverse (3906192), we obtain a palindrome (990099).

The spelling of 2916093 in words is "two million, nine hundred sixteen thousand, ninety-three".