2662093 has 4 divisors (see below), whose sum is σ = 3042400. Its totient is φ = 2281788.

The previous prime is 2662069. The next prime is 2662097. The reversal of 2662093 is 3902662.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2662093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2662097) 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, 190143 + ... + 190156.

It is an arithmetic number, because the mean of its divisors is an integer number (760600).

2^2662093 is an apocalyptic number.

It is an amenable number.

2662093 is a deficient number, since it is larger than the sum of its proper divisors (380307).

2662093 is an equidigital number, since it uses as much as digits as its factorization.

2662093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380306.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2662093 is about 1631.5921671790. The cubic root of 2662093 is about 138.5929294181.

The spelling of 2662093 in words is "two million, six hundred sixty-two thousand, ninety-three".