1043054463 has 32 divisors (see below), whose sum is σ = 1541675520. Its totient is φ = 622028160.

The previous prime is 1043054461. The next prime is 1043054477. The reversal of 1043054463 is 3644503401.

It is not a de Polignac number, because 1043054463 - 2¹ = 1043054461 is a prime.

It is a super-2 number, since 2×1043054463² = 2175925225568436738, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1043054463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043054461) 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 31 ways as a sum of consecutive naturals, for example, 563806 + ... + 565652.

It is an arithmetic number, because the mean of its divisors is an integer number (48177360).

Almost surely, 2^1043054463 is an apocalyptic number.

1043054463 is a deficient number, since it is larger than the sum of its proper divisors (498621057).

1043054463 is a wasteful number, since it uses less digits than its factorization.

1043054463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 1043054463 is about 32296.3537105971. The cubic root of 1043054463 is about 1014.1503118947.

Adding to 1043054463 its reverse (3644503401), we get a palindrome (4687557864).

The spelling of 1043054463 in words is "one billion, forty-three million, fifty-four thousand, four hundred sixty-three".