554143454 has 8 divisors (see below), whose sum is σ = 851488848. Its totient is φ = 270313840.

The previous prime is 554143453. The next prime is 554143463. The reversal of 554143454 is 454341455.

554143454 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 super-2 number, since 2×554143454² = 614149935222100232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554143453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3378842 + ... + 3379005.

It is an arithmetic number, because the mean of its divisors is an integer number (106436106).

Almost surely, 2^554143454 is an apocalyptic number.

554143454 is a deficient number, since it is larger than the sum of its proper divisors (297345394).

554143454 is a wasteful number, since it uses less digits than its factorization.

554143454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6757890.

The product of its digits is 96000, while the sum is 35.

The square root of 554143454 is about 23540.2517828506. The cubic root of 554143454 is about 821.3735921031.

The spelling of 554143454 in words is "five hundred fifty-four million, one hundred forty-three thousand, four hundred fifty-four".