4054766 has 4 divisors (see below), whose sum is σ = 6082152. Its totient is φ = 2027382.

The previous prime is 4054763. The next prime is 4054807. The reversal of 4054766 is 6674504.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4054766² = 32882254629512, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013690 + ... + 1013693.

It is an arithmetic number, because the mean of its divisors is an integer number (1520538).

Almost surely, 2^4054766 is an apocalyptic number.

4054766 is a deficient number, since it is larger than the sum of its proper divisors (2027386).

4054766 is a wasteful number, since it uses less digits than its factorization.

4054766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027385.

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

The square root of 4054766 is about 2013.6449538089. The cubic root of 4054766 is about 159.4612871721.

The spelling of 4054766 in words is "four million, fifty-four thousand, seven hundred sixty-six".