2263790 has 8 divisors (see below), whose sum is σ = 4074840. Its totient is φ = 905512.

The previous prime is 2263787. The next prime is 2263801. The reversal of 2263790 is 973622.

2263790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113180 + ... + 113199.

It is an arithmetic number, because the mean of its divisors is an integer number (509355).

2^2263790 is an apocalyptic number.

2263790 is a deficient number, since it is larger than the sum of its proper divisors (1811050).

2263790 is a wasteful number, since it uses less digits than its factorization.

2263790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226386.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2263790 is about 1504.5896450528. The cubic root of 2263790 is about 131.3042285361.

The spelling of 2263790 in words is "two million, two hundred sixty-three thousand, seven hundred ninety".