2254766 has 4 divisors (see below), whose sum is σ = 3382152. Its totient is φ = 1127382.

The previous prime is 2254757. The next prime is 2254771. The reversal of 2254766 is 6674522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6674522 = 2 ⋅3337261.

It is a d-powerful number, because it can be written as 2³ + 2¹⁹ + 5⁵ + 4⁵ + 7² + 6⁶ + 6⁸ .

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563690 + ... + 563693.

It is an arithmetic number, because the mean of its divisors is an integer number (845538).

2^2254766 is an apocalyptic number.

2254766 is a deficient number, since it is larger than the sum of its proper divisors (1127386).

2254766 is a wasteful number, since it uses less digits than its factorization.

2254766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127385.

The product of its digits is 20160, while the sum is 32.

The square root of 2254766 is about 1501.5878262692. The cubic root of 2254766 is about 131.1295263376.

The spelling of 2254766 in words is "two million, two hundred fifty-four thousand, seven hundred sixty-six".