4051442454 has 8 divisors (see below), whose sum is σ = 8102884920. Its totient is φ = 1350480816.

The previous prime is 4051442411. The next prime is 4051442491. The reversal of 4051442454 is 4542441504.

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

4051442454 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 337620199 + ... + 337620210.

It is an arithmetic number, because the mean of its divisors is an integer number (1012860615).

Almost surely, 2^4051442454 is an apocalyptic number.

4051442454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4051442454 is a wasteful number, since it uses less digits than its factorization.

4051442454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675240414.

The product of its (nonzero) digits is 51200, while the sum is 33.

The square root of 4051442454 is about 63650.9422868193. The cubic root of 4051442454 is about 1594.1770703370.

Adding to 4051442454 its reverse (4542441504), we get a palindrome (8593883958).

The spelling of 4051442454 in words is "four billion, fifty-one million, four hundred forty-two thousand, four hundred fifty-four".