1054343054 has 8 divisors (see below), whose sum is σ = 1581657528. Its totient is φ = 527123880.

The previous prime is 1054343051. The next prime is 1054343063. The reversal of 1054343054 is 4503434501.

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

It is a super-2 number, since 2×1054343054² = 2223278551036093832, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054343051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19844 + ... + 50024.

It is an arithmetic number, because the mean of its divisors is an integer number (197707191).

Almost surely, 2^1054343054 is an apocalyptic number.

1054343054 is a deficient number, since it is larger than the sum of its proper divisors (527314474).

1054343054 is a wasteful number, since it uses less digits than its factorization.

1054343054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47650.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1054343054 is about 32470.6491157784. The cubic root of 1054343054 is about 1017.7957828641.

Adding to 1054343054 its reverse (4503434501), we get a palindrome (5557777555).

The spelling of 1054343054 in words is "one billion, fifty-four million, three hundred forty-three thousand, fifty-four".