4054651 has 4 divisors (see below), whose sum is σ = 4064704. Its totient is φ = 4044600.

The previous prime is 4054627. The next prime is 4054667. The reversal of 4054651 is 1564504.

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

It is a cyclic number.

It is not a de Polignac number, because 4054651 - 2⁹ = 4054139 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (4054621) 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 in 3 ways as a sum of consecutive naturals, for example, 4395 + ... + 5236.

It is an arithmetic number, because the mean of its divisors is an integer number (1016176).

Almost surely, 2^4054651 is an apocalyptic number.

4054651 is a deficient number, since it is larger than the sum of its proper divisors (10053).

4054651 is an equidigital number, since it uses as much as digits as its factorization.

4054651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10052.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4054651 is about 2013.6163984235. The cubic root of 4054651 is about 159.4597796275.

The spelling of 4054651 in words is "four million, fifty-four thousand, six hundred fifty-one".